/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 00:25:37,433 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 00:25:37,436 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 00:25:37,448 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 00:25:37,448 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 00:25:37,449 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 00:25:37,451 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 00:25:37,452 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 00:25:37,454 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 00:25:37,455 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 00:25:37,456 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 00:25:37,457 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 00:25:37,457 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 00:25:37,458 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 00:25:37,459 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 00:25:37,460 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 00:25:37,461 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 00:25:37,462 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 00:25:37,464 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 00:25:37,466 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 00:25:37,467 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 00:25:37,469 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 00:25:37,470 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 00:25:37,470 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 00:25:37,473 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 00:25:37,473 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 00:25:37,473 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 00:25:37,474 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 00:25:37,475 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 00:25:37,476 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 00:25:37,476 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 00:25:37,477 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 00:25:37,477 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 00:25:37,478 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 00:25:37,479 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 00:25:37,480 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 00:25:37,480 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 00:25:37,480 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 00:25:37,481 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 00:25:37,482 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 00:25:37,482 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 00:25:37,483 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-07 00:25:37,507 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 00:25:37,508 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 00:25:37,509 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 00:25:37,509 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 00:25:37,509 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 00:25:37,510 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 00:25:37,510 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 00:25:37,510 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 00:25:37,510 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 00:25:37,510 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 00:25:37,511 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 00:25:37,511 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 00:25:37,511 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 00:25:37,511 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 00:25:37,511 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 00:25:37,512 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 00:25:37,512 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 00:25:37,512 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 00:25:37,512 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 00:25:37,513 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 00:25:37,513 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 00:25:37,513 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 00:25:37,513 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 00:25:37,513 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 00:25:37,514 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 00:25:37,514 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 00:25:37,514 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 00:25:37,514 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 00:25:37,514 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-11-07 00:25:37,789 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 00:25:37,803 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 00:25:37,806 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 00:25:37,808 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 00:25:37,808 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 00:25:37,809 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i [2019-11-07 00:25:37,889 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6da348ef2/e5c38c5b7d7045aeb6177e366f3a022a/FLAGc057cd090 [2019-11-07 00:25:38,705 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 00:25:38,707 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i [2019-11-07 00:25:38,741 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6da348ef2/e5c38c5b7d7045aeb6177e366f3a022a/FLAGc057cd090 [2019-11-07 00:25:39,276 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6da348ef2/e5c38c5b7d7045aeb6177e366f3a022a [2019-11-07 00:25:39,303 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 00:25:39,305 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 00:25:39,313 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 00:25:39,314 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 00:25:39,321 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 00:25:39,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:25:39" (1/1) ... [2019-11-07 00:25:39,331 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a538d7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:39, skipping insertion in model container [2019-11-07 00:25:39,332 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:25:39" (1/1) ... [2019-11-07 00:25:39,354 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 00:25:39,583 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 00:25:41,151 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 00:25:41,198 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 00:25:41,496 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 00:25:41,688 INFO L192 MainTranslator]: Completed translation [2019-11-07 00:25:41,689 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:41 WrapperNode [2019-11-07 00:25:41,689 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 00:25:41,690 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 00:25:41,690 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 00:25:41,690 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 00:25:41,704 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:41" (1/1) ... [2019-11-07 00:25:41,704 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:41" (1/1) ... [2019-11-07 00:25:41,768 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:41" (1/1) ... [2019-11-07 00:25:41,768 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:41" (1/1) ... [2019-11-07 00:25:41,856 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:41" (1/1) ... [2019-11-07 00:25:41,875 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:41" (1/1) ... [2019-11-07 00:25:41,893 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:41" (1/1) ... [2019-11-07 00:25:41,934 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 00:25:41,935 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 00:25:41,935 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 00:25:41,935 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 00:25:41,936 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:41" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 00:25:42,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 00:25:42,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 00:25:42,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~X~~uint32_t~0~TO~int [2019-11-07 00:25:42,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-11-07 00:25:42,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 00:25:42,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 00:25:42,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-11-07 00:25:42,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-11-07 00:25:42,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 00:25:42,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 00:25:42,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 00:25:42,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 00:25:42,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 00:25:42,017 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-07 00:25:42,018 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-11-07 00:25:42,018 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-11-07 00:25:42,018 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-11-07 00:25:42,018 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-11-07 00:25:42,018 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-11-07 00:25:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-11-07 00:25:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-11-07 00:25:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-11-07 00:25:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-11-07 00:25:42,019 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_open [2019-11-07 00:25:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_ioctl [2019-11-07 00:25:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_unlocked_ioctl [2019-11-07 00:25:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_get_adapter [2019-11-07 00:25:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_drvrcmd [2019-11-07 00:25:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mimd_to_kioc [2019-11-07 00:25:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_attach_buf [2019-11-07 00:25:42,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_alloc_kioc [2019-11-07 00:25:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_dealloc_kioc [2019-11-07 00:25:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure lld_ioctl [2019-11-07 00:25:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl_done [2019-11-07 00:25:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure lld_timedout [2019-11-07 00:25:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure kioc_to_mimd [2019-11-07 00:25:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure hinfo_to_cinfo [2019-11-07 00:25:42,021 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_register_adp [2019-11-07 00:25:42,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_adapter_app_handle [2019-11-07 00:25:42,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_setup_dma_pools [2019-11-07 00:25:42,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_unregister_adp [2019-11-07 00:25:42,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_free_adp_resources [2019-11-07 00:25:42,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_teardown_dma_pools [2019-11-07 00:25:42,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_init [2019-11-07 00:25:42,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_compat_ioctl [2019-11-07 00:25:42,023 INFO L138 BoogieDeclarations]: Found implementation of procedure mraid_mm_exit [2019-11-07 00:25:42,023 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-11-07 00:25:42,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2019-11-07 00:25:42,023 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-11-07 00:25:42,023 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-11-07 00:25:42,023 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-11-07 00:25:42,023 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 00:25:42,024 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-07 00:25:42,024 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-07 00:25:42,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-11-07 00:25:42,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_24 [2019-11-07 00:25:42,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_25 [2019-11-07 00:25:42,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_26 [2019-11-07 00:25:42,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_27 [2019-11-07 00:25:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_register_28 [2019-11-07 00:25:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_29 [2019-11-07 00:25:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-07 00:25:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 00:25:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 00:25:42,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 00:25:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 00:25:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-11-07 00:25:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-11-07 00:25:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-11-07 00:25:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-11-07 00:25:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-11-07 00:25:42,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-11-07 00:25:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-11-07 00:25:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-11-07 00:25:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-11-07 00:25:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-11-07 00:25:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-11-07 00:25:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-11-07 00:25:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-11-07 00:25:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-11-07 00:25:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-11-07 00:25:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-11-07 00:25:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-11-07 00:25:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-11-07 00:25:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-11-07 00:25:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-11-07 00:25:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-11-07 00:25:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2019-11-07 00:25:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2019-11-07 00:25:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2019-11-07 00:25:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure down [2019-11-07 00:25:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-11-07 00:25:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 00:25:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 00:25:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_2 [2019-11-07 00:25:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-11-07 00:25:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-11-07 00:25:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2019-11-07 00:25:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2019-11-07 00:25:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-11-07 00:25:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-07 00:25:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2019-11-07 00:25:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-11-07 00:25:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 00:25:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-11-07 00:25:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-11-07 00:25:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 00:25:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 00:25:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 00:25:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 00:25:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-07 00:25:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 00:25:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 00:25:42,035 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 00:25:42,036 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-11-07 00:25:42,036 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-11-07 00:25:42,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-11-07 00:25:42,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-11-07 00:25:42,036 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 00:25:42,036 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 00:25:42,037 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 00:25:42,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 00:25:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 00:25:42,040 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 00:25:42,041 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 00:25:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 00:25:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 00:25:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 00:25:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 00:25:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-11-07 00:25:42,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-11-07 00:25:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 00:25:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 00:25:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 00:25:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 00:25:42,043 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 00:25:42,044 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-07 00:25:42,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 00:25:42,046 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-11-07 00:25:42,046 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-11-07 00:25:42,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 00:25:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-11-07 00:25:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-11-07 00:25:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-11-07 00:25:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-11-07 00:25:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-07 00:25:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-07 00:25:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-11-07 00:25:42,047 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-11-07 00:25:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-11-07 00:25:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-11-07 00:25:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-11-07 00:25:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-07 00:25:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-11-07 00:25:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-11-07 00:25:42,048 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-11-07 00:25:42,049 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-11-07 00:25:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-11-07 00:25:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-07 00:25:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-11-07 00:25:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-11-07 00:25:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_25 [2019-11-07 00:25:42,050 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-11-07 00:25:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-11-07 00:25:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 00:25:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-11-07 00:25:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-07 00:25:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-11-07 00:25:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-11-07 00:25:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2019-11-07 00:25:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-11-07 00:25:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-11-07 00:25:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-11-07 00:25:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-11-07 00:25:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 00:25:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 00:25:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 00:25:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 00:25:42,052 INFO L130 BoogieDeclarations]: Found specification of procedure down [2019-11-07 00:25:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-11-07 00:25:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2019-11-07 00:25:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-11-07 00:25:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-11-07 00:25:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-11-07 00:25:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-11-07 00:25:42,053 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-11-07 00:25:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-11-07 00:25:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2019-11-07 00:25:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2019-11-07 00:25:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_24 [2019-11-07 00:25:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_26 [2019-11-07 00:25:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_27 [2019-11-07 00:25:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2019-11-07 00:25:42,054 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2019-11-07 00:25:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_register_28 [2019-11-07 00:25:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2019-11-07 00:25:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_29 [2019-11-07 00:25:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_register_adp [2019-11-07 00:25:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_unregister_adp [2019-11-07 00:25:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_adapter_app_handle [2019-11-07 00:25:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_open [2019-11-07 00:25:42,055 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_unlocked_ioctl [2019-11-07 00:25:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure mimd_to_kioc [2019-11-07 00:25:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure kioc_to_mimd [2019-11-07 00:25:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure handle_drvrcmd [2019-11-07 00:25:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure lld_ioctl [2019-11-07 00:25:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl_done [2019-11-07 00:25:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure lld_timedout [2019-11-07 00:25:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure hinfo_to_cinfo [2019-11-07 00:25:42,056 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_get_adapter [2019-11-07 00:25:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_alloc_kioc [2019-11-07 00:25:42,057 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_dealloc_kioc [2019-11-07 00:25:42,058 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_attach_buf [2019-11-07 00:25:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_setup_dma_pools [2019-11-07 00:25:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_free_adp_resources [2019-11-07 00:25:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_teardown_dma_pools [2019-11-07 00:25:42,059 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_compat_ioctl [2019-11-07 00:25:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_ioctl [2019-11-07 00:25:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-07 00:25:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~X~~uint32_t~0~TO~int [2019-11-07 00:25:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_init [2019-11-07 00:25:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure mraid_mm_exit [2019-11-07 00:25:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 00:25:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2019-11-07 00:25:42,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 00:25:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-11-07 00:25:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 00:25:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-07 00:25:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 00:25:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 00:25:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 00:25:42,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 00:25:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-11-07 00:25:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-11-07 00:25:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-11-07 00:25:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-11-07 00:25:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-07 00:25:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 00:25:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-11-07 00:25:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 00:25:42,062 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 00:25:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 00:25:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 00:25:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 00:25:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-07 00:25:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-07 00:25:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-07 00:25:42,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-07 00:25:42,692 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-07 00:25:55,838 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 00:25:55,838 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-11-07 00:25:55,840 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 12:25:55 BoogieIcfgContainer [2019-11-07 00:25:55,840 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 00:25:55,842 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-07 00:25:55,842 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-07 00:25:55,845 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-07 00:25:55,845 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 12:25:39" (1/3) ... [2019-11-07 00:25:55,846 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69d52623 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 12:25:55, skipping insertion in model container [2019-11-07 00:25:55,846 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:25:41" (2/3) ... [2019-11-07 00:25:55,846 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69d52623 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 12:25:55, skipping insertion in model container [2019-11-07 00:25:55,847 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 12:25:55" (3/3) ... [2019-11-07 00:25:55,849 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--megaraid--megaraid_mm.ko-entry_point.cil.out.i [2019-11-07 00:25:55,859 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-07 00:25:55,872 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-07 00:25:55,887 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-07 00:25:55,919 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-07 00:25:55,919 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-07 00:25:55,919 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-07 00:25:55,919 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-07 00:25:55,919 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-07 00:25:55,920 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-07 00:25:55,920 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-07 00:25:55,920 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-07 00:25:55,954 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states. [2019-11-07 00:25:55,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2019-11-07 00:25:55,977 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 00:25:55,979 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 00:25:55,981 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 00:25:55,986 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 00:25:55,986 INFO L82 PathProgramCache]: Analyzing trace with hash 683594737, now seen corresponding path program 1 times [2019-11-07 00:25:55,996 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-07 00:25:55,996 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1180615021] [2019-11-07 00:25:55,997 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 00:25:56,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 00:25:56,736 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2019-11-07 00:25:56,737 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1180615021] [2019-11-07 00:25:56,737 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 00:25:56,738 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-07 00:25:56,738 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473907432] [2019-11-07 00:25:56,744 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-11-07 00:25:56,745 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-07 00:25:56,760 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-11-07 00:25:56,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-11-07 00:25:56,762 INFO L87 Difference]: Start difference. First operand 751 states. Second operand 2 states. [2019-11-07 00:25:56,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 00:25:56,996 INFO L93 Difference]: Finished difference Result 1114 states and 1440 transitions. [2019-11-07 00:25:56,996 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-11-07 00:25:57,000 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 227 [2019-11-07 00:25:57,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 00:25:57,024 INFO L225 Difference]: With dead ends: 1114 [2019-11-07 00:25:57,024 INFO L226 Difference]: Without dead ends: 541 [2019-11-07 00:25:57,032 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-11-07 00:25:57,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 541 states. [2019-11-07 00:25:57,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 541 to 541. [2019-11-07 00:25:57,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 541 states. [2019-11-07 00:25:57,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 541 states and 693 transitions. [2019-11-07 00:25:57,127 INFO L78 Accepts]: Start accepts. Automaton has 541 states and 693 transitions. Word has length 227 [2019-11-07 00:25:57,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 00:25:57,129 INFO L462 AbstractCegarLoop]: Abstraction has 541 states and 693 transitions. [2019-11-07 00:25:57,129 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-11-07 00:25:57,129 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 693 transitions. [2019-11-07 00:25:57,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2019-11-07 00:25:57,140 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 00:25:57,140 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 00:25:57,141 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 00:25:57,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 00:25:57,141 INFO L82 PathProgramCache]: Analyzing trace with hash -523863043, now seen corresponding path program 1 times [2019-11-07 00:25:57,141 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-07 00:25:57,142 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2094486416] [2019-11-07 00:25:57,142 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 00:25:57,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 00:25:57,468 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2019-11-07 00:25:57,468 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2094486416] [2019-11-07 00:25:57,469 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 00:25:57,469 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-07 00:25:57,470 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2116861065] [2019-11-07 00:25:57,473 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-07 00:25:57,473 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-07 00:25:57,473 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-07 00:25:57,474 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 00:25:57,474 INFO L87 Difference]: Start difference. First operand 541 states and 693 transitions. Second operand 3 states. [2019-11-07 00:25:57,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 00:25:57,652 INFO L93 Difference]: Finished difference Result 1105 states and 1417 transitions. [2019-11-07 00:25:57,652 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-07 00:25:57,652 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 221 [2019-11-07 00:25:57,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 00:25:57,661 INFO L225 Difference]: With dead ends: 1105 [2019-11-07 00:25:57,661 INFO L226 Difference]: Without dead ends: 588 [2019-11-07 00:25:57,665 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 00:25:57,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 588 states. [2019-11-07 00:25:57,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 588 to 578. [2019-11-07 00:25:57,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 578 states. [2019-11-07 00:25:57,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 578 states and 739 transitions. [2019-11-07 00:25:57,740 INFO L78 Accepts]: Start accepts. Automaton has 578 states and 739 transitions. Word has length 221 [2019-11-07 00:25:57,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 00:25:57,743 INFO L462 AbstractCegarLoop]: Abstraction has 578 states and 739 transitions. [2019-11-07 00:25:57,743 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-07 00:25:57,744 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 739 transitions. [2019-11-07 00:25:57,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2019-11-07 00:25:57,753 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 00:25:57,754 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 00:25:57,754 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 00:25:57,754 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 00:25:57,754 INFO L82 PathProgramCache]: Analyzing trace with hash -1987498613, now seen corresponding path program 1 times [2019-11-07 00:25:57,754 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-07 00:25:57,755 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [571480827] [2019-11-07 00:25:57,755 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 00:25:57,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 00:25:58,071 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2019-11-07 00:25:58,072 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [571480827] [2019-11-07 00:25:58,072 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 00:25:58,073 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-07 00:25:58,073 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1459619617] [2019-11-07 00:25:58,074 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-07 00:25:58,074 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-07 00:25:58,074 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-07 00:25:58,075 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 00:25:58,075 INFO L87 Difference]: Start difference. First operand 578 states and 739 transitions. Second operand 3 states. [2019-11-07 00:25:58,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 00:25:58,281 INFO L93 Difference]: Finished difference Result 1186 states and 1525 transitions. [2019-11-07 00:25:58,281 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-07 00:25:58,281 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 274 [2019-11-07 00:25:58,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 00:25:58,289 INFO L225 Difference]: With dead ends: 1186 [2019-11-07 00:25:58,289 INFO L226 Difference]: Without dead ends: 636 [2019-11-07 00:25:58,292 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 00:25:58,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states. [2019-11-07 00:25:58,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 626. [2019-11-07 00:25:58,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 626 states. [2019-11-07 00:25:58,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 626 states and 800 transitions. [2019-11-07 00:25:58,353 INFO L78 Accepts]: Start accepts. Automaton has 626 states and 800 transitions. Word has length 274 [2019-11-07 00:25:58,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 00:25:58,356 INFO L462 AbstractCegarLoop]: Abstraction has 626 states and 800 transitions. [2019-11-07 00:25:58,356 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-07 00:25:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 800 transitions. [2019-11-07 00:25:58,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2019-11-07 00:25:58,372 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 00:25:58,373 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 00:25:58,373 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 00:25:58,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 00:25:58,374 INFO L82 PathProgramCache]: Analyzing trace with hash 1334971870, now seen corresponding path program 1 times [2019-11-07 00:25:58,375 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-07 00:25:58,377 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [669138989] [2019-11-07 00:25:58,377 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 00:25:58,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 00:25:59,045 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2019-11-07 00:25:59,045 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [669138989] [2019-11-07 00:25:59,046 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 00:25:59,046 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-07 00:25:59,046 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999179064] [2019-11-07 00:25:59,049 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-07 00:25:59,050 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-07 00:25:59,050 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-07 00:25:59,051 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 00:25:59,051 INFO L87 Difference]: Start difference. First operand 626 states and 800 transitions. Second operand 3 states. [2019-11-07 00:26:01,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 00:26:01,114 INFO L93 Difference]: Finished difference Result 1225 states and 1574 transitions. [2019-11-07 00:26:01,122 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-07 00:26:01,123 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 296 [2019-11-07 00:26:01,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 00:26:01,127 INFO L225 Difference]: With dead ends: 1225 [2019-11-07 00:26:01,128 INFO L226 Difference]: Without dead ends: 627 [2019-11-07 00:26:01,130 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 00:26:01,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 627 states. [2019-11-07 00:26:01,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 627 to 627. [2019-11-07 00:26:01,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 627 states. [2019-11-07 00:26:01,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 627 states and 801 transitions. [2019-11-07 00:26:01,154 INFO L78 Accepts]: Start accepts. Automaton has 627 states and 801 transitions. Word has length 296 [2019-11-07 00:26:01,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 00:26:01,156 INFO L462 AbstractCegarLoop]: Abstraction has 627 states and 801 transitions. [2019-11-07 00:26:01,156 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-07 00:26:01,156 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 801 transitions. [2019-11-07 00:26:01,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2019-11-07 00:26:01,161 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 00:26:01,162 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 00:26:01,162 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 00:26:01,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 00:26:01,163 INFO L82 PathProgramCache]: Analyzing trace with hash -1944277624, now seen corresponding path program 1 times [2019-11-07 00:26:01,163 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-07 00:26:01,164 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1450629329] [2019-11-07 00:26:01,164 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 00:26:01,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 00:26:01,535 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2019-11-07 00:26:01,536 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1450629329] [2019-11-07 00:26:01,536 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 00:26:01,536 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-07 00:26:01,536 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1683202501] [2019-11-07 00:26:01,537 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-07 00:26:01,537 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-07 00:26:01,538 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-07 00:26:01,538 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 00:26:01,538 INFO L87 Difference]: Start difference. First operand 627 states and 801 transitions. Second operand 3 states. [2019-11-07 00:26:01,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 00:26:01,623 INFO L93 Difference]: Finished difference Result 1239 states and 1599 transitions. [2019-11-07 00:26:01,625 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-07 00:26:01,625 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 303 [2019-11-07 00:26:01,626 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 00:26:01,630 INFO L225 Difference]: With dead ends: 1239 [2019-11-07 00:26:01,631 INFO L226 Difference]: Without dead ends: 640 [2019-11-07 00:26:01,633 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 00:26:01,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 640 states. [2019-11-07 00:26:01,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 640 to 628. [2019-11-07 00:26:01,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 628 states. [2019-11-07 00:26:01,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 628 states and 802 transitions. [2019-11-07 00:26:01,661 INFO L78 Accepts]: Start accepts. Automaton has 628 states and 802 transitions. Word has length 303 [2019-11-07 00:26:01,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 00:26:01,662 INFO L462 AbstractCegarLoop]: Abstraction has 628 states and 802 transitions. [2019-11-07 00:26:01,662 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-07 00:26:01,662 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 802 transitions. [2019-11-07 00:26:01,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2019-11-07 00:26:01,668 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 00:26:01,669 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 00:26:01,669 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 00:26:01,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 00:26:01,670 INFO L82 PathProgramCache]: Analyzing trace with hash 485431291, now seen corresponding path program 1 times [2019-11-07 00:26:01,670 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-07 00:26:01,670 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1194100219] [2019-11-07 00:26:01,670 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 00:26:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 00:26:01,996 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2019-11-07 00:26:01,996 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1194100219] [2019-11-07 00:26:01,997 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 00:26:01,997 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-07 00:26:01,997 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1800727442] [2019-11-07 00:26:01,998 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-07 00:26:01,998 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-07 00:26:01,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-07 00:26:01,999 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 00:26:01,999 INFO L87 Difference]: Start difference. First operand 628 states and 802 transitions. Second operand 3 states. [2019-11-07 00:26:02,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 00:26:02,040 INFO L93 Difference]: Finished difference Result 1236 states and 1593 transitions. [2019-11-07 00:26:02,041 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-07 00:26:02,041 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 300 [2019-11-07 00:26:02,043 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 00:26:02,049 INFO L225 Difference]: With dead ends: 1236 [2019-11-07 00:26:02,049 INFO L226 Difference]: Without dead ends: 636 [2019-11-07 00:26:02,052 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 00:26:02,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states. [2019-11-07 00:26:02,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 634. [2019-11-07 00:26:02,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 634 states. [2019-11-07 00:26:02,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 634 states and 810 transitions. [2019-11-07 00:26:02,075 INFO L78 Accepts]: Start accepts. Automaton has 634 states and 810 transitions. Word has length 300 [2019-11-07 00:26:02,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 00:26:02,077 INFO L462 AbstractCegarLoop]: Abstraction has 634 states and 810 transitions. [2019-11-07 00:26:02,077 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-07 00:26:02,077 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 810 transitions. [2019-11-07 00:26:02,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2019-11-07 00:26:02,083 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 00:26:02,084 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 00:26:02,084 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 00:26:02,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 00:26:02,084 INFO L82 PathProgramCache]: Analyzing trace with hash 852175130, now seen corresponding path program 1 times [2019-11-07 00:26:02,084 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-07 00:26:02,085 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1053534325] [2019-11-07 00:26:02,085 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 00:26:02,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 00:26:02,684 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2019-11-07 00:26:02,685 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1053534325] [2019-11-07 00:26:02,685 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 00:26:02,685 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2019-11-07 00:26:02,686 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [429343486] [2019-11-07 00:26:02,688 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-11-07 00:26:02,688 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-07 00:26:02,689 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-11-07 00:26:02,689 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2019-11-07 00:26:02,689 INFO L87 Difference]: Start difference. First operand 634 states and 810 transitions. Second operand 9 states. [2019-11-07 00:26:02,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 00:26:02,990 INFO L93 Difference]: Finished difference Result 1247 states and 1595 transitions. [2019-11-07 00:26:02,991 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-11-07 00:26:02,995 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 323 [2019-11-07 00:26:02,995 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 00:26:02,999 INFO L225 Difference]: With dead ends: 1247 [2019-11-07 00:26:03,000 INFO L226 Difference]: Without dead ends: 634 [2019-11-07 00:26:03,002 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2019-11-07 00:26:03,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 634 states. [2019-11-07 00:26:03,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 634 to 632. [2019-11-07 00:26:03,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 632 states. [2019-11-07 00:26:03,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 632 states and 806 transitions. [2019-11-07 00:26:03,026 INFO L78 Accepts]: Start accepts. Automaton has 632 states and 806 transitions. Word has length 323 [2019-11-07 00:26:03,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 00:26:03,027 INFO L462 AbstractCegarLoop]: Abstraction has 632 states and 806 transitions. [2019-11-07 00:26:03,027 INFO L463 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-11-07 00:26:03,027 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 806 transitions. [2019-11-07 00:26:03,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2019-11-07 00:26:03,034 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 00:26:03,035 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 00:26:03,035 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 00:26:03,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 00:26:03,036 INFO L82 PathProgramCache]: Analyzing trace with hash -1448613426, now seen corresponding path program 1 times [2019-11-07 00:26:03,036 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-07 00:26:03,036 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [738909748] [2019-11-07 00:26:03,036 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 00:26:03,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 00:26:03,429 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2019-11-07 00:26:03,430 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [738909748] [2019-11-07 00:26:03,430 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 00:26:03,430 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-07 00:26:03,430 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1614418456] [2019-11-07 00:26:03,431 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-07 00:26:03,431 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-07 00:26:03,432 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-07 00:26:03,432 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-11-07 00:26:03,432 INFO L87 Difference]: Start difference. First operand 632 states and 806 transitions. Second operand 5 states. [2019-11-07 00:26:03,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 00:26:03,505 INFO L93 Difference]: Finished difference Result 1240 states and 1588 transitions. [2019-11-07 00:26:03,505 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-07 00:26:03,505 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 330 [2019-11-07 00:26:03,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 00:26:03,509 INFO L225 Difference]: With dead ends: 1240 [2019-11-07 00:26:03,510 INFO L226 Difference]: Without dead ends: 636 [2019-11-07 00:26:03,513 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-11-07 00:26:03,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 636 states. [2019-11-07 00:26:03,531 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 636 to 636. [2019-11-07 00:26:03,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 636 states. [2019-11-07 00:26:03,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 636 states and 810 transitions. [2019-11-07 00:26:03,536 INFO L78 Accepts]: Start accepts. Automaton has 636 states and 810 transitions. Word has length 330 [2019-11-07 00:26:03,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 00:26:03,537 INFO L462 AbstractCegarLoop]: Abstraction has 636 states and 810 transitions. [2019-11-07 00:26:03,537 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-07 00:26:03,537 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 810 transitions. [2019-11-07 00:26:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2019-11-07 00:26:03,544 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 00:26:03,544 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-07 00:26:03,544 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-07 00:26:03,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 00:26:03,545 INFO L82 PathProgramCache]: Analyzing trace with hash -2041028102, now seen corresponding path program 1 times [2019-11-07 00:26:03,545 INFO L161 FreeRefinementEngine]: Executing refinement strategy TAIPAN [2019-11-07 00:26:03,546 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [124251600] [2019-11-07 00:26:03,546 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 00:26:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 00:26:04,033 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2019-11-07 00:26:04,033 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [124251600] [2019-11-07 00:26:04,034 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1454851747] [2019-11-07 00:26:04,034 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-07 00:26:04,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 00:26:04,820 INFO L256 TraceCheckSpWp]: Trace formula consists of 3083 conjuncts, 3 conjunts are in the unsatisfiable core [2019-11-07 00:26:04,843 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-11-07 00:26:04,980 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 230 trivial. 0 not checked. [2019-11-07 00:26:04,980 INFO L321 TraceCheckSpWp]: Computing backward predicates... [2019-11-07 00:26:05,461 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2019-11-07 00:26:05,461 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAbstractInterpretation [979481163] [2019-11-07 00:26:05,467 INFO L211 CegarAbsIntRunner]: Running AI on error trace of length 352 [2019-11-07 00:26:05,528 INFO L148 AbstractInterpreter]: Using domain IntervalDomain [2019-11-07 00:26:05,528 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-11-07 00:26:05,644 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-11-07 00:26:05,646 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 132 root evaluator evaluations with a maximum evaluation depth of 0. Performed 132 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 248 variables. [2019-11-07 00:26:05,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 00:26:05,650 INFO L536 sIntCurrentIteration]: Generating AbsInt predicates [2019-11-07 00:26:05,781 INFO L219 lantSequenceWeakener]: Could never weaken! [2019-11-07 00:26:05,782 INFO L551 sIntCurrentIteration]: Unifying AI predicates [2019-11-07 00:26:05,789 INFO L553 sIntCurrentIteration]: We unified 350 AI predicates to 350 [2019-11-07 00:26:05,789 INFO L562 sIntCurrentIteration]: Finished generation of AbsInt predicates [2019-11-07 00:26:05,790 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 3 imperfect interpolant sequences. [2019-11-07 00:26:05,790 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6, 4, 4] total 10 [2019-11-07 00:26:05,791 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1399769924] [2019-11-07 00:26:05,792 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-11-07 00:26:05,792 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-11-07 00:26:05,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-07 00:26:05,793 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2019-11-07 00:26:05,793 INFO L87 Difference]: Start difference. First operand 636 states and 810 transitions. Second operand 2 states. [2019-11-07 00:26:05,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 00:26:05,801 INFO L93 Difference]: Finished difference Result 636 states and 810 transitions. [2019-11-07 00:26:05,802 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-11-07 00:26:05,802 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 351 [2019-11-07 00:26:05,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 00:26:05,802 INFO L225 Difference]: With dead ends: 636 [2019-11-07 00:26:05,802 INFO L226 Difference]: Without dead ends: 0 [2019-11-07 00:26:05,806 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 707 GetRequests, 699 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2019-11-07 00:26:05,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-07 00:26:05,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-07 00:26:05,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-07 00:26:05,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-07 00:26:05,807 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 351 [2019-11-07 00:26:05,807 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 00:26:05,807 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-07 00:26:05,808 INFO L463 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-11-07 00:26:05,810 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-07 00:26:05,810 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-07 00:26:06,012 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-07 00:26:06,019 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-07 00:26:06,675 INFO L443 ceAbstractionStarter]: For program point __raw_spin_lock_initEXIT(lines 5281 5283) no Hoare annotation was computed. [2019-11-07 00:26:06,675 INFO L443 ceAbstractionStarter]: For program point __raw_spin_lock_initENTRY(lines 5281 5283) no Hoare annotation was computed. [2019-11-07 00:26:06,675 INFO L443 ceAbstractionStarter]: For program point __raw_spin_lock_initFINAL(lines 5281 5283) no Hoare annotation was computed. [2019-11-07 00:26:06,675 INFO L446 ceAbstractionStarter]: At program point L4465-2(lines 4465 4468) the Hoare annotation is: true [2019-11-07 00:26:06,676 INFO L443 ceAbstractionStarter]: For program point L4465(lines 4465 4468) no Hoare annotation was computed. [2019-11-07 00:26:06,676 INFO L446 ceAbstractionStarter]: At program point lld_timedoutENTRY(lines 4458 4472) the Hoare annotation is: true [2019-11-07 00:26:06,676 INFO L443 ceAbstractionStarter]: For program point lld_timedoutFINAL(lines 4458 4472) no Hoare annotation was computed. [2019-11-07 00:26:06,676 INFO L443 ceAbstractionStarter]: For program point lld_timedoutEXIT(lines 4458 4472) no Hoare annotation was computed. [2019-11-07 00:26:06,676 INFO L443 ceAbstractionStarter]: For program point list_emptyFINAL(lines 3659 3664) no Hoare annotation was computed. [2019-11-07 00:26:06,676 INFO L446 ceAbstractionStarter]: At program point list_emptyENTRY(lines 3659 3664) the Hoare annotation is: true [2019-11-07 00:26:06,676 INFO L443 ceAbstractionStarter]: For program point list_emptyEXIT(lines 3659 3664) no Hoare annotation was computed. [2019-11-07 00:26:06,676 INFO L446 ceAbstractionStarter]: At program point misc_deregisterENTRY(lines 5343 5345) the Hoare annotation is: true [2019-11-07 00:26:06,676 INFO L443 ceAbstractionStarter]: For program point misc_deregisterEXIT(lines 5343 5345) no Hoare annotation was computed. [2019-11-07 00:26:06,677 INFO L443 ceAbstractionStarter]: For program point misc_deregisterFINAL(lines 5343 5345) no Hoare annotation was computed. [2019-11-07 00:26:06,677 INFO L446 ceAbstractionStarter]: At program point L3681(line 3681) the Hoare annotation is: true [2019-11-07 00:26:06,677 INFO L443 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_12EXIT(lines 3678 3684) no Hoare annotation was computed. [2019-11-07 00:26:06,677 INFO L443 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_12FINAL(lines 3678 3684) no Hoare annotation was computed. [2019-11-07 00:26:06,677 INFO L446 ceAbstractionStarter]: At program point ldv_spin_unlock_irqrestore_12ENTRY(lines 3678 3684) the Hoare annotation is: true [2019-11-07 00:26:06,677 INFO L443 ceAbstractionStarter]: For program point activate_pending_timer_1ENTRY(lines 4902 4919) no Hoare annotation was computed. [2019-11-07 00:26:06,677 INFO L443 ceAbstractionStarter]: For program point L4915(line 4915) no Hoare annotation was computed. [2019-11-07 00:26:06,677 INFO L443 ceAbstractionStarter]: For program point L4915-1(line 4915) no Hoare annotation was computed. [2019-11-07 00:26:06,677 INFO L443 ceAbstractionStarter]: For program point L4906(lines 4906 4911) no Hoare annotation was computed. [2019-11-07 00:26:06,678 INFO L443 ceAbstractionStarter]: For program point L4905(lines 4905 4914) no Hoare annotation was computed. [2019-11-07 00:26:06,678 INFO L443 ceAbstractionStarter]: For program point activate_pending_timer_1EXIT(lines 4902 4919) no Hoare annotation was computed. [2019-11-07 00:26:06,678 INFO L443 ceAbstractionStarter]: For program point L4906-2(lines 4902 4919) no Hoare annotation was computed. [2019-11-07 00:26:06,678 INFO L443 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 3614 3620) no Hoare annotation was computed. [2019-11-07 00:26:06,678 INFO L446 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 3614 3620) the Hoare annotation is: true [2019-11-07 00:26:06,678 INFO L446 ceAbstractionStarter]: At program point ldv_initializeFINAL(lines 5328 5330) the Hoare annotation is: true [2019-11-07 00:26:06,678 INFO L443 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 5328 5330) no Hoare annotation was computed. [2019-11-07 00:26:06,678 INFO L446 ceAbstractionStarter]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,678 INFO L443 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,679 INFO L443 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,679 INFO L443 ceAbstractionStarter]: For program point external_allocFINAL(lines 5375 5377) no Hoare annotation was computed. [2019-11-07 00:26:06,679 INFO L443 ceAbstractionStarter]: For program point external_allocEXIT(lines 5375 5377) no Hoare annotation was computed. [2019-11-07 00:26:06,679 INFO L443 ceAbstractionStarter]: For program point external_allocENTRY(lines 5375 5377) no Hoare annotation was computed. [2019-11-07 00:26:06,679 INFO L443 ceAbstractionStarter]: For program point ldv_check_alloc_nonatomicEXIT(lines 5223 5232) no Hoare annotation was computed. [2019-11-07 00:26:06,679 INFO L443 ceAbstractionStarter]: For program point L5227(line 5227) no Hoare annotation was computed. [2019-11-07 00:26:06,679 INFO L443 ceAbstractionStarter]: For program point L5226(lines 5223 5232) no Hoare annotation was computed. [2019-11-07 00:26:06,679 INFO L443 ceAbstractionStarter]: For program point ldv_check_alloc_nonatomicENTRY(lines 5223 5232) no Hoare annotation was computed. [2019-11-07 00:26:06,679 INFO L443 ceAbstractionStarter]: For program point del_timer_syncEXIT(lines 5306 5308) no Hoare annotation was computed. [2019-11-07 00:26:06,680 INFO L446 ceAbstractionStarter]: At program point del_timer_syncENTRY(lines 5306 5308) the Hoare annotation is: true [2019-11-07 00:26:06,680 INFO L443 ceAbstractionStarter]: For program point del_timer_syncFINAL(lines 5306 5308) no Hoare annotation was computed. [2019-11-07 00:26:06,680 INFO L446 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,680 INFO L446 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,680 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,680 INFO L446 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,680 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,680 INFO L443 ceAbstractionStarter]: For program point ldv_spin_lockEXIT(lines 5233 5239) no Hoare annotation was computed. [2019-11-07 00:26:06,681 INFO L446 ceAbstractionStarter]: At program point ldv_spin_lockENTRY(lines 5233 5239) the Hoare annotation is: true [2019-11-07 00:26:06,681 INFO L443 ceAbstractionStarter]: For program point ldv_spin_lockFINAL(lines 5233 5239) no Hoare annotation was computed. [2019-11-07 00:26:06,681 INFO L443 ceAbstractionStarter]: For program point ldv_mallocENTRY(lines 3537 3553) no Hoare annotation was computed. [2019-11-07 00:26:06,681 INFO L443 ceAbstractionStarter]: For program point L3544(lines 3544 3551) no Hoare annotation was computed. [2019-11-07 00:26:06,682 INFO L443 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 3537 3553) no Hoare annotation was computed. [2019-11-07 00:26:06,682 INFO L443 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 3537 3553) no Hoare annotation was computed. [2019-11-07 00:26:06,682 INFO L443 ceAbstractionStarter]: For program point ldv_ptr_errENTRY(lines 5175 5180) no Hoare annotation was computed. [2019-11-07 00:26:06,682 INFO L443 ceAbstractionStarter]: For program point ldv_ptr_errFINAL(lines 5175 5180) no Hoare annotation was computed. [2019-11-07 00:26:06,682 INFO L443 ceAbstractionStarter]: For program point ldv_ptr_errEXIT(lines 5175 5180) no Hoare annotation was computed. [2019-11-07 00:26:06,682 INFO L443 ceAbstractionStarter]: For program point handle_drvrcmdEXIT(lines 4027 4078) no Hoare annotation was computed. [2019-11-07 00:26:06,682 INFO L443 ceAbstractionStarter]: For program point L4059(lines 4059 4062) no Hoare annotation was computed. [2019-11-07 00:26:06,682 INFO L443 ceAbstractionStarter]: For program point L4057(line 4057) no Hoare annotation was computed. [2019-11-07 00:26:06,682 INFO L443 ceAbstractionStarter]: For program point L4045-1(line 4045) no Hoare annotation was computed. [2019-11-07 00:26:06,683 INFO L446 ceAbstractionStarter]: At program point L4045(line 4045) the Hoare annotation is: true [2019-11-07 00:26:06,683 INFO L443 ceAbstractionStarter]: For program point L4068(lines 4068 4071) no Hoare annotation was computed. [2019-11-07 00:26:06,683 INFO L443 ceAbstractionStarter]: For program point L4037(lines 4037 4040) no Hoare annotation was computed. [2019-11-07 00:26:06,683 INFO L446 ceAbstractionStarter]: At program point L4066(lines 4066 4067) the Hoare annotation is: true [2019-11-07 00:26:06,683 INFO L443 ceAbstractionStarter]: For program point handle_drvrcmdFINAL(lines 4027 4078) no Hoare annotation was computed. [2019-11-07 00:26:06,683 INFO L443 ceAbstractionStarter]: For program point L4064(line 4064) no Hoare annotation was computed. [2019-11-07 00:26:06,683 INFO L443 ceAbstractionStarter]: For program point L4066-1(lines 4066 4067) no Hoare annotation was computed. [2019-11-07 00:26:06,683 INFO L446 ceAbstractionStarter]: At program point L4058(line 4058) the Hoare annotation is: true [2019-11-07 00:26:06,683 INFO L443 ceAbstractionStarter]: For program point L4056(lines 4056 4075) no Hoare annotation was computed. [2019-11-07 00:26:06,683 INFO L443 ceAbstractionStarter]: For program point L4058-1(line 4058) no Hoare annotation was computed. [2019-11-07 00:26:06,684 INFO L446 ceAbstractionStarter]: At program point handle_drvrcmdENTRY(lines 4027 4078) the Hoare annotation is: true [2019-11-07 00:26:06,684 INFO L443 ceAbstractionStarter]: For program point L4052(lines 4052 4055) no Hoare annotation was computed. [2019-11-07 00:26:06,684 INFO L443 ceAbstractionStarter]: For program point L4046(lines 4046 4049) no Hoare annotation was computed. [2019-11-07 00:26:06,684 INFO L443 ceAbstractionStarter]: For program point L4073(line 4073) no Hoare annotation was computed. [2019-11-07 00:26:06,684 INFO L446 ceAbstractionStarter]: At program point L4038(lines 4036 4077) the Hoare annotation is: true [2019-11-07 00:26:06,684 INFO L443 ceAbstractionStarter]: For program point mraid_mm_dealloc_kiocEXIT(lines 4323 4345) no Hoare annotation was computed. [2019-11-07 00:26:06,684 INFO L446 ceAbstractionStarter]: At program point L4339(line 4339) the Hoare annotation is: true [2019-11-07 00:26:06,684 INFO L446 ceAbstractionStarter]: At program point mraid_mm_dealloc_kiocENTRY(lines 4323 4345) the Hoare annotation is: true [2019-11-07 00:26:06,685 INFO L446 ceAbstractionStarter]: At program point L4341(line 4341) the Hoare annotation is: true [2019-11-07 00:26:06,685 INFO L446 ceAbstractionStarter]: At program point L4340(line 4340) the Hoare annotation is: true [2019-11-07 00:26:06,685 INFO L443 ceAbstractionStarter]: For program point L4331(lines 4331 4335) no Hoare annotation was computed. [2019-11-07 00:26:06,685 INFO L443 ceAbstractionStarter]: For program point L4332-1(line 4332) no Hoare annotation was computed. [2019-11-07 00:26:06,685 INFO L446 ceAbstractionStarter]: At program point L4330(line 4330) the Hoare annotation is: true [2019-11-07 00:26:06,685 INFO L446 ceAbstractionStarter]: At program point L4332(line 4332) the Hoare annotation is: true [2019-11-07 00:26:06,685 INFO L446 ceAbstractionStarter]: At program point L4328-1(lines 4328 4338) the Hoare annotation is: true [2019-11-07 00:26:06,685 INFO L443 ceAbstractionStarter]: For program point L4330-1(line 4330) no Hoare annotation was computed. [2019-11-07 00:26:06,685 INFO L446 ceAbstractionStarter]: At program point L4331-2(lines 4331 4335) the Hoare annotation is: true [2019-11-07 00:26:06,686 INFO L443 ceAbstractionStarter]: For program point L4328(lines 4328 4338) no Hoare annotation was computed. [2019-11-07 00:26:06,686 INFO L443 ceAbstractionStarter]: For program point mraid_mm_dealloc_kiocFINAL(lines 4323 4345) no Hoare annotation was computed. [2019-11-07 00:26:06,686 INFO L443 ceAbstractionStarter]: For program point ldv_check_alloc_flagsEXIT(lines 5200 5209) no Hoare annotation was computed. [2019-11-07 00:26:06,686 INFO L446 ceAbstractionStarter]: At program point ldv_check_alloc_flagsENTRY(lines 5200 5209) the Hoare annotation is: true [2019-11-07 00:26:06,686 INFO L443 ceAbstractionStarter]: For program point L5203(lines 5203 5206) no Hoare annotation was computed. [2019-11-07 00:26:06,686 INFO L443 ceAbstractionStarter]: For program point L5203-1(lines 5200 5209) no Hoare annotation was computed. [2019-11-07 00:26:06,686 INFO L446 ceAbstractionStarter]: At program point L5204(line 5204) the Hoare annotation is: true [2019-11-07 00:26:06,686 INFO L443 ceAbstractionStarter]: For program point L5090-1(line 5090) no Hoare annotation was computed. [2019-11-07 00:26:06,686 INFO L443 ceAbstractionStarter]: For program point ldv_kmem_cache_alloc_20FINAL(lines 5086 5094) no Hoare annotation was computed. [2019-11-07 00:26:06,687 INFO L443 ceAbstractionStarter]: For program point ldv_kmem_cache_alloc_20EXIT(lines 5086 5094) no Hoare annotation was computed. [2019-11-07 00:26:06,687 INFO L443 ceAbstractionStarter]: For program point ldv_kmem_cache_alloc_20ENTRY(lines 5086 5094) no Hoare annotation was computed. [2019-11-07 00:26:06,687 INFO L443 ceAbstractionStarter]: For program point L5091(line 5091) no Hoare annotation was computed. [2019-11-07 00:26:06,687 INFO L443 ceAbstractionStarter]: For program point L5090(line 5090) no Hoare annotation was computed. [2019-11-07 00:26:06,687 INFO L443 ceAbstractionStarter]: For program point L4635(lines 4575 4672) no Hoare annotation was computed. [2019-11-07 00:26:06,687 INFO L443 ceAbstractionStarter]: For program point mraid_mm_register_adpEXIT(lines 4562 4673) no Hoare annotation was computed. [2019-11-07 00:26:06,687 INFO L443 ceAbstractionStarter]: For program point L4594(line 4594) no Hoare annotation was computed. [2019-11-07 00:26:06,687 INFO L443 ceAbstractionStarter]: For program point L4660(lines 4575 4672) no Hoare annotation was computed. [2019-11-07 00:26:06,687 INFO L443 ceAbstractionStarter]: For program point L4594-1(line 4594) no Hoare annotation was computed. [2019-11-07 00:26:06,687 INFO L443 ceAbstractionStarter]: For program point L4611(lines 4611 4612) no Hoare annotation was computed. [2019-11-07 00:26:06,688 INFO L443 ceAbstractionStarter]: For program point L4644-1(line 4644) no Hoare annotation was computed. [2019-11-07 00:26:06,688 INFO L443 ceAbstractionStarter]: For program point L4611-1(lines 4611 4612) no Hoare annotation was computed. [2019-11-07 00:26:06,688 INFO L443 ceAbstractionStarter]: For program point L4644(line 4644) no Hoare annotation was computed. [2019-11-07 00:26:06,688 INFO L443 ceAbstractionStarter]: For program point L4620-1(line 4620) no Hoare annotation was computed. [2019-11-07 00:26:06,688 INFO L443 ceAbstractionStarter]: For program point L4653-2(lines 4653 4656) no Hoare annotation was computed. [2019-11-07 00:26:06,688 INFO L443 ceAbstractionStarter]: For program point L4653(lines 4653 4656) no Hoare annotation was computed. [2019-11-07 00:26:06,688 INFO L443 ceAbstractionStarter]: For program point L4620(line 4620) no Hoare annotation was computed. [2019-11-07 00:26:06,688 INFO L443 ceAbstractionStarter]: For program point L4670(line 4670) no Hoare annotation was computed. [2019-11-07 00:26:06,688 INFO L443 ceAbstractionStarter]: For program point L4596-1(line 4596) no Hoare annotation was computed. [2019-11-07 00:26:06,689 INFO L443 ceAbstractionStarter]: For program point L4596(line 4596) no Hoare annotation was computed. [2019-11-07 00:26:06,689 INFO L443 ceAbstractionStarter]: For program point L4654(line 4654) no Hoare annotation was computed. [2019-11-07 00:26:06,689 INFO L443 ceAbstractionStarter]: For program point L4654-1(line 4654) no Hoare annotation was computed. [2019-11-07 00:26:06,689 INFO L443 ceAbstractionStarter]: For program point L4580-1(line 4580) no Hoare annotation was computed. [2019-11-07 00:26:06,689 INFO L443 ceAbstractionStarter]: For program point L4613(line 4613) no Hoare annotation was computed. [2019-11-07 00:26:06,689 INFO L443 ceAbstractionStarter]: For program point L4580(line 4580) no Hoare annotation was computed. [2019-11-07 00:26:06,690 INFO L443 ceAbstractionStarter]: For program point L4613-1(line 4613) no Hoare annotation was computed. [2019-11-07 00:26:06,690 INFO L443 ceAbstractionStarter]: For program point L4638(line 4638) no Hoare annotation was computed. [2019-11-07 00:26:06,690 INFO L443 ceAbstractionStarter]: For program point L4638-1(line 4638) no Hoare annotation was computed. [2019-11-07 00:26:06,690 INFO L443 ceAbstractionStarter]: For program point L4663(lines 4575 4672) no Hoare annotation was computed. [2019-11-07 00:26:06,690 INFO L443 ceAbstractionStarter]: For program point L4622(lines 4622 4630) no Hoare annotation was computed. [2019-11-07 00:26:06,690 INFO L443 ceAbstractionStarter]: For program point L4631(line 4631) no Hoare annotation was computed. [2019-11-07 00:26:06,690 INFO L443 ceAbstractionStarter]: For program point L4664-1(line 4664) no Hoare annotation was computed. [2019-11-07 00:26:06,690 INFO L443 ceAbstractionStarter]: For program point L4598(lines 4598 4599) no Hoare annotation was computed. [2019-11-07 00:26:06,690 INFO L443 ceAbstractionStarter]: For program point L4631-1(line 4631) no Hoare annotation was computed. [2019-11-07 00:26:06,690 INFO L443 ceAbstractionStarter]: For program point L4664(line 4664) no Hoare annotation was computed. [2019-11-07 00:26:06,691 INFO L443 ceAbstractionStarter]: For program point L4598-1(lines 4598 4599) no Hoare annotation was computed. [2019-11-07 00:26:06,691 INFO L443 ceAbstractionStarter]: For program point L4623(lines 4623 4626) no Hoare annotation was computed. [2019-11-07 00:26:06,691 INFO L443 ceAbstractionStarter]: For program point L4623-2(lines 4623 4626) no Hoare annotation was computed. [2019-11-07 00:26:06,691 INFO L443 ceAbstractionStarter]: For program point L4582(lines 4582 4585) no Hoare annotation was computed. [2019-11-07 00:26:06,691 INFO L443 ceAbstractionStarter]: For program point L4640(lines 4640 4643) no Hoare annotation was computed. [2019-11-07 00:26:06,691 INFO L443 ceAbstractionStarter]: For program point mraid_mm_register_adpENTRY(lines 4562 4673) no Hoare annotation was computed. [2019-11-07 00:26:06,691 INFO L443 ceAbstractionStarter]: For program point L4665(line 4665) no Hoare annotation was computed. [2019-11-07 00:26:06,691 INFO L443 ceAbstractionStarter]: For program point L4665-1(line 4665) no Hoare annotation was computed. [2019-11-07 00:26:06,691 INFO L443 ceAbstractionStarter]: For program point mraid_mm_register_adpFINAL(lines 4562 4673) no Hoare annotation was computed. [2019-11-07 00:26:06,691 INFO L443 ceAbstractionStarter]: For program point L4641(lines 4575 4672) no Hoare annotation was computed. [2019-11-07 00:26:06,692 INFO L443 ceAbstractionStarter]: For program point L4666(lines 4666 4669) no Hoare annotation was computed. [2019-11-07 00:26:06,692 INFO L443 ceAbstractionStarter]: For program point L4600-2(line 4600) no Hoare annotation was computed. [2019-11-07 00:26:06,692 INFO L443 ceAbstractionStarter]: For program point L4633(lines 4575 4672) no Hoare annotation was computed. [2019-11-07 00:26:06,692 INFO L443 ceAbstractionStarter]: For program point L4600(line 4600) no Hoare annotation was computed. [2019-11-07 00:26:06,692 INFO L443 ceAbstractionStarter]: For program point L4666-2(lines 4666 4669) no Hoare annotation was computed. [2019-11-07 00:26:06,693 INFO L443 ceAbstractionStarter]: For program point L4600-5(lines 4600 4608) no Hoare annotation was computed. [2019-11-07 00:26:06,693 INFO L443 ceAbstractionStarter]: For program point L4658(lines 4575 4672) no Hoare annotation was computed. [2019-11-07 00:26:06,693 INFO L443 ceAbstractionStarter]: For program point L4600-3(line 4600) no Hoare annotation was computed. [2019-11-07 00:26:06,693 INFO L443 ceAbstractionStarter]: For program point L4609(line 4609) no Hoare annotation was computed. [2019-11-07 00:26:06,693 INFO L443 ceAbstractionStarter]: For program point L4576(lines 4576 4579) no Hoare annotation was computed. [2019-11-07 00:26:06,693 INFO L443 ceAbstractionStarter]: For program point L4609-1(line 4609) no Hoare annotation was computed. [2019-11-07 00:26:06,693 INFO L443 ceAbstractionStarter]: For program point L4667(line 4667) no Hoare annotation was computed. [2019-11-07 00:26:06,693 INFO L443 ceAbstractionStarter]: For program point L4634(lines 4634 4637) no Hoare annotation was computed. [2019-11-07 00:26:06,693 INFO L443 ceAbstractionStarter]: For program point L4667-1(line 4667) no Hoare annotation was computed. [2019-11-07 00:26:06,694 INFO L443 ceAbstractionStarter]: For program point L4601-2(lines 4601 4604) no Hoare annotation was computed. [2019-11-07 00:26:06,694 INFO L443 ceAbstractionStarter]: For program point L4601(lines 4601 4604) no Hoare annotation was computed. [2019-11-07 00:26:06,694 INFO L443 ceAbstractionStarter]: For program point L4659(lines 4659 4662) no Hoare annotation was computed. [2019-11-07 00:26:06,694 INFO L443 ceAbstractionStarter]: For program point L4610(line 4610) no Hoare annotation was computed. [2019-11-07 00:26:06,694 INFO L443 ceAbstractionStarter]: For program point prepare_to_wait_eventEXIT(lines 5361 5363) no Hoare annotation was computed. [2019-11-07 00:26:06,694 INFO L446 ceAbstractionStarter]: At program point prepare_to_wait_eventENTRY(lines 5361 5363) the Hoare annotation is: true [2019-11-07 00:26:06,694 INFO L443 ceAbstractionStarter]: For program point prepare_to_wait_eventFINAL(lines 5361 5363) no Hoare annotation was computed. [2019-11-07 00:26:06,694 INFO L446 ceAbstractionStarter]: At program point L4253(line 4253) the Hoare annotation is: true [2019-11-07 00:26:06,695 INFO L446 ceAbstractionStarter]: At program point mraid_mm_attach_bufENTRY(lines 4222 4283) the Hoare annotation is: true [2019-11-07 00:26:06,695 INFO L443 ceAbstractionStarter]: For program point L4253-1(line 4253) no Hoare annotation was computed. [2019-11-07 00:26:06,695 INFO L443 ceAbstractionStarter]: For program point L4247(line 4247) no Hoare annotation was computed. [2019-11-07 00:26:06,695 INFO L443 ceAbstractionStarter]: For program point L4243(lines 4243 4246) no Hoare annotation was computed. [2019-11-07 00:26:06,695 INFO L443 ceAbstractionStarter]: For program point L4276-1(line 4276) no Hoare annotation was computed. [2019-11-07 00:26:06,695 INFO L446 ceAbstractionStarter]: At program point L4274(line 4274) the Hoare annotation is: true [2019-11-07 00:26:06,695 INFO L446 ceAbstractionStarter]: At program point L4276(line 4276) the Hoare annotation is: true [2019-11-07 00:26:06,695 INFO L443 ceAbstractionStarter]: For program point L4239(lines 4239 4242) no Hoare annotation was computed. [2019-11-07 00:26:06,695 INFO L446 ceAbstractionStarter]: At program point L4243-2(lines 4243 4246) the Hoare annotation is: true [2019-11-07 00:26:06,696 INFO L443 ceAbstractionStarter]: For program point L4274-1(line 4274) no Hoare annotation was computed. [2019-11-07 00:26:06,696 INFO L443 ceAbstractionStarter]: For program point L4266(lines 4266 4269) no Hoare annotation was computed. [2019-11-07 00:26:06,696 INFO L443 ceAbstractionStarter]: For program point mraid_mm_attach_bufFINAL(lines 4222 4283) no Hoare annotation was computed. [2019-11-07 00:26:06,696 INFO L446 ceAbstractionStarter]: At program point L4256-1(lines 4229 4282) the Hoare annotation is: true [2019-11-07 00:26:06,696 INFO L446 ceAbstractionStarter]: At program point L4256(line 4256) the Hoare annotation is: true [2019-11-07 00:26:06,696 INFO L443 ceAbstractionStarter]: For program point L4248(lines 4248 4258) no Hoare annotation was computed. [2019-11-07 00:26:06,696 INFO L443 ceAbstractionStarter]: For program point L4277(lines 4277 4280) no Hoare annotation was computed. [2019-11-07 00:26:06,696 INFO L446 ceAbstractionStarter]: At program point L4271(line 4271) the Hoare annotation is: true [2019-11-07 00:26:06,696 INFO L443 ceAbstractionStarter]: For program point L4271-1(line 4271) no Hoare annotation was computed. [2019-11-07 00:26:06,697 INFO L446 ceAbstractionStarter]: At program point L4263(lines 4229 4282) the Hoare annotation is: true [2019-11-07 00:26:06,697 INFO L443 ceAbstractionStarter]: For program point mraid_mm_attach_bufEXIT(lines 4222 4283) no Hoare annotation was computed. [2019-11-07 00:26:06,697 INFO L446 ceAbstractionStarter]: At program point L4261(lines 4229 4282) the Hoare annotation is: true [2019-11-07 00:26:06,697 INFO L443 ceAbstractionStarter]: For program point kfreeEXIT(lines 5379 5381) no Hoare annotation was computed. [2019-11-07 00:26:06,697 INFO L443 ceAbstractionStarter]: For program point kfreeENTRY(lines 5379 5381) no Hoare annotation was computed. [2019-11-07 00:26:06,697 INFO L443 ceAbstractionStarter]: For program point kfreeFINAL(lines 5379 5381) no Hoare annotation was computed. [2019-11-07 00:26:06,697 INFO L443 ceAbstractionStarter]: For program point ldv_is_err_or_nullENTRY(lines 5181 5198) no Hoare annotation was computed. [2019-11-07 00:26:06,697 INFO L443 ceAbstractionStarter]: For program point ldv_is_err_or_nullEXIT(lines 5181 5198) no Hoare annotation was computed. [2019-11-07 00:26:06,698 INFO L443 ceAbstractionStarter]: For program point L5190(lines 5190 5194) no Hoare annotation was computed. [2019-11-07 00:26:06,698 INFO L443 ceAbstractionStarter]: For program point ldv_is_err_or_nullFINAL(lines 5181 5198) no Hoare annotation was computed. [2019-11-07 00:26:06,698 INFO L443 ceAbstractionStarter]: For program point L5186(lines 5186 5195) no Hoare annotation was computed. [2019-11-07 00:26:06,698 INFO L443 ceAbstractionStarter]: For program point L5189(line 5189) no Hoare annotation was computed. [2019-11-07 00:26:06,698 INFO L443 ceAbstractionStarter]: For program point L5189-1(line 5189) no Hoare annotation was computed. [2019-11-07 00:26:06,698 INFO L443 ceAbstractionStarter]: For program point L5190-2(lines 5186 5195) no Hoare annotation was computed. [2019-11-07 00:26:06,698 INFO L443 ceAbstractionStarter]: For program point __might_sleepFINAL(lines 5278 5280) no Hoare annotation was computed. [2019-11-07 00:26:06,698 INFO L446 ceAbstractionStarter]: At program point __might_sleepENTRY(lines 5278 5280) the Hoare annotation is: true [2019-11-07 00:26:06,699 INFO L443 ceAbstractionStarter]: For program point __might_sleepEXIT(lines 5278 5280) no Hoare annotation was computed. [2019-11-07 00:26:06,699 INFO L443 ceAbstractionStarter]: For program point list_del_initEXIT(lines 3651 3658) no Hoare annotation was computed. [2019-11-07 00:26:06,699 INFO L446 ceAbstractionStarter]: At program point list_del_initENTRY(lines 3651 3658) the Hoare annotation is: true [2019-11-07 00:26:06,699 INFO L443 ceAbstractionStarter]: For program point list_del_initFINAL(lines 3651 3658) no Hoare annotation was computed. [2019-11-07 00:26:06,699 INFO L446 ceAbstractionStarter]: At program point L3654(line 3654) the Hoare annotation is: true [2019-11-07 00:26:06,699 INFO L446 ceAbstractionStarter]: At program point L3654-1(line 3654) the Hoare annotation is: true [2019-11-07 00:26:06,699 INFO L443 ceAbstractionStarter]: For program point L3646(line 3646) no Hoare annotation was computed. [2019-11-07 00:26:06,699 INFO L443 ceAbstractionStarter]: For program point list_add_tailFINAL(lines 3643 3649) no Hoare annotation was computed. [2019-11-07 00:26:06,700 INFO L443 ceAbstractionStarter]: For program point L3646-1(line 3646) no Hoare annotation was computed. [2019-11-07 00:26:06,700 INFO L443 ceAbstractionStarter]: For program point list_add_tailENTRY(lines 3643 3649) no Hoare annotation was computed. [2019-11-07 00:26:06,700 INFO L443 ceAbstractionStarter]: For program point list_add_tailEXIT(lines 3643 3649) no Hoare annotation was computed. [2019-11-07 00:26:06,700 INFO L443 ceAbstractionStarter]: For program point mraid_mm_get_adapterEXIT(lines 3976 4026) no Hoare annotation was computed. [2019-11-07 00:26:06,700 INFO L443 ceAbstractionStarter]: For program point L3987-1(line 3987) no Hoare annotation was computed. [2019-11-07 00:26:06,700 INFO L446 ceAbstractionStarter]: At program point L4018(lines 3986 4025) the Hoare annotation is: true [2019-11-07 00:26:06,700 INFO L446 ceAbstractionStarter]: At program point L3987(line 3987) the Hoare annotation is: true [2019-11-07 00:26:06,700 INFO L446 ceAbstractionStarter]: At program point mraid_mm_get_adapterENTRY(lines 3976 4026) the Hoare annotation is: true [2019-11-07 00:26:06,701 INFO L443 ceAbstractionStarter]: For program point L3994(lines 3994 3998) no Hoare annotation was computed. [2019-11-07 00:26:06,701 INFO L443 ceAbstractionStarter]: For program point L3988(lines 3988 3992) no Hoare annotation was computed. [2019-11-07 00:26:06,701 INFO L446 ceAbstractionStarter]: At program point L4015(lines 3986 4025) the Hoare annotation is: true [2019-11-07 00:26:06,701 INFO L446 ceAbstractionStarter]: At program point L4013(lines 3986 4025) the Hoare annotation is: true [2019-11-07 00:26:06,701 INFO L443 ceAbstractionStarter]: For program point mraid_mm_get_adapterFINAL(lines 3976 4026) no Hoare annotation was computed. [2019-11-07 00:26:06,701 INFO L443 ceAbstractionStarter]: For program point L4007(lines 4007 4010) no Hoare annotation was computed. [2019-11-07 00:26:06,701 INFO L446 ceAbstractionStarter]: At program point mutex_unlockENTRY(lines 5353 5355) the Hoare annotation is: true [2019-11-07 00:26:06,701 INFO L443 ceAbstractionStarter]: For program point mutex_unlockEXIT(lines 5353 5355) no Hoare annotation was computed. [2019-11-07 00:26:06,702 INFO L443 ceAbstractionStarter]: For program point mutex_unlockFINAL(lines 5353 5355) no Hoare annotation was computed. [2019-11-07 00:26:06,702 INFO L446 ceAbstractionStarter]: At program point L3776(line 3776) the Hoare annotation is: true [2019-11-07 00:26:06,702 INFO L443 ceAbstractionStarter]: For program point L3778-1(lines 3775 3779) no Hoare annotation was computed. [2019-11-07 00:26:06,702 INFO L443 ceAbstractionStarter]: For program point copy_to_userEXIT(lines 3765 3782) no Hoare annotation was computed. [2019-11-07 00:26:06,703 INFO L446 ceAbstractionStarter]: At program point copy_to_userENTRY(lines 3765 3782) the Hoare annotation is: true [2019-11-07 00:26:06,703 INFO L443 ceAbstractionStarter]: For program point L3774(line 3774) no Hoare annotation was computed. [2019-11-07 00:26:06,703 INFO L443 ceAbstractionStarter]: For program point L3775(lines 3775 3779) no Hoare annotation was computed. [2019-11-07 00:26:06,704 INFO L443 ceAbstractionStarter]: For program point L3776-1(line 3776) no Hoare annotation was computed. [2019-11-07 00:26:06,704 INFO L446 ceAbstractionStarter]: At program point L3773-1(line 3773) the Hoare annotation is: true [2019-11-07 00:26:06,704 INFO L446 ceAbstractionStarter]: At program point L3773(line 3773) the Hoare annotation is: true [2019-11-07 00:26:06,704 INFO L443 ceAbstractionStarter]: For program point copy_to_userFINAL(lines 3765 3782) no Hoare annotation was computed. [2019-11-07 00:26:06,704 INFO L446 ceAbstractionStarter]: At program point L3778(line 3778) the Hoare annotation is: true [2019-11-07 00:26:06,704 INFO L443 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 5156 5162) no Hoare annotation was computed. [2019-11-07 00:26:06,704 INFO L446 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 5156 5162) the Hoare annotation is: true [2019-11-07 00:26:06,704 INFO L443 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5160) no Hoare annotation was computed. [2019-11-07 00:26:06,705 INFO L443 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 5156 5162) no Hoare annotation was computed. [2019-11-07 00:26:06,705 INFO L446 ceAbstractionStarter]: At program point L4311(line 4311) the Hoare annotation is: true [2019-11-07 00:26:06,705 INFO L443 ceAbstractionStarter]: For program point L4311-1(line 4311) no Hoare annotation was computed. [2019-11-07 00:26:06,705 INFO L443 ceAbstractionStarter]: For program point mraid_mm_alloc_kiocEXIT(lines 4284 4322) no Hoare annotation was computed. [2019-11-07 00:26:06,705 INFO L443 ceAbstractionStarter]: For program point L4309(line 4309) no Hoare annotation was computed. [2019-11-07 00:26:06,705 INFO L443 ceAbstractionStarter]: For program point L4299-1(lines 4299 4302) no Hoare annotation was computed. [2019-11-07 00:26:06,705 INFO L446 ceAbstractionStarter]: At program point mraid_mm_alloc_kiocENTRY(lines 4284 4322) the Hoare annotation is: true [2019-11-07 00:26:06,705 INFO L446 ceAbstractionStarter]: At program point L4295(line 4295) the Hoare annotation is: true [2019-11-07 00:26:06,706 INFO L443 ceAbstractionStarter]: For program point L4295-1(line 4295) no Hoare annotation was computed. [2019-11-07 00:26:06,706 INFO L446 ceAbstractionStarter]: At program point L4297(line 4297) the Hoare annotation is: true [2019-11-07 00:26:06,706 INFO L446 ceAbstractionStarter]: At program point L4297-1(line 4297) the Hoare annotation is: true [2019-11-07 00:26:06,706 INFO L443 ceAbstractionStarter]: For program point L4293(line 4293) no Hoare annotation was computed. [2019-11-07 00:26:06,706 INFO L443 ceAbstractionStarter]: For program point mraid_mm_alloc_kiocFINAL(lines 4284 4322) no Hoare annotation was computed. [2019-11-07 00:26:06,706 INFO L446 ceAbstractionStarter]: At program point L4310(line 4310) the Hoare annotation is: true [2019-11-07 00:26:06,706 INFO L446 ceAbstractionStarter]: At program point L4308-1(line 4308) the Hoare annotation is: true [2019-11-07 00:26:06,706 INFO L443 ceAbstractionStarter]: For program point L4310-1(line 4310) no Hoare annotation was computed. [2019-11-07 00:26:06,707 INFO L446 ceAbstractionStarter]: At program point L4308(line 4308) the Hoare annotation is: true [2019-11-07 00:26:06,707 INFO L443 ceAbstractionStarter]: For program point L4298(lines 4296 4304) no Hoare annotation was computed. [2019-11-07 00:26:06,708 INFO L443 ceAbstractionStarter]: For program point L4296(lines 4296 4305) no Hoare annotation was computed. [2019-11-07 00:26:06,708 INFO L446 ceAbstractionStarter]: At program point L4292-1(line 4292) the Hoare annotation is: true [2019-11-07 00:26:06,708 INFO L446 ceAbstractionStarter]: At program point L4292(line 4292) the Hoare annotation is: true [2019-11-07 00:26:06,709 INFO L443 ceAbstractionStarter]: For program point ldv_release_2FINAL(lines 5332 5334) no Hoare annotation was computed. [2019-11-07 00:26:06,709 INFO L443 ceAbstractionStarter]: For program point ldv_release_2EXIT(lines 5332 5334) no Hoare annotation was computed. [2019-11-07 00:26:06,709 INFO L446 ceAbstractionStarter]: At program point ldv_release_2ENTRY(lines 5332 5334) the Hoare annotation is: true [2019-11-07 00:26:06,709 INFO L446 ceAbstractionStarter]: At program point noop_llseekENTRY(lines 5357 5359) the Hoare annotation is: true [2019-11-07 00:26:06,709 INFO L443 ceAbstractionStarter]: For program point noop_llseekFINAL(lines 5357 5359) no Hoare annotation was computed. [2019-11-07 00:26:06,709 INFO L443 ceAbstractionStarter]: For program point noop_llseekEXIT(lines 5357 5359) no Hoare annotation was computed. [2019-11-07 00:26:06,709 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 3621 3626) no Hoare annotation was computed. [2019-11-07 00:26:06,709 INFO L446 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 3621 3626) the Hoare annotation is: true [2019-11-07 00:26:06,709 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 3621 3626) no Hoare annotation was computed. [2019-11-07 00:26:06,709 INFO L443 ceAbstractionStarter]: For program point L4799(lines 4789 4806) no Hoare annotation was computed. [2019-11-07 00:26:06,710 INFO L443 ceAbstractionStarter]: For program point L4798(lines 4798 4801) no Hoare annotation was computed. [2019-11-07 00:26:06,710 INFO L443 ceAbstractionStarter]: For program point L4802-1(line 4802) no Hoare annotation was computed. [2019-11-07 00:26:06,710 INFO L443 ceAbstractionStarter]: For program point L4795(line 4795) no Hoare annotation was computed. [2019-11-07 00:26:06,710 INFO L443 ceAbstractionStarter]: For program point L4795-1(line 4795) no Hoare annotation was computed. [2019-11-07 00:26:06,710 INFO L443 ceAbstractionStarter]: For program point L4797(lines 4789 4806) no Hoare annotation was computed. [2019-11-07 00:26:06,710 INFO L443 ceAbstractionStarter]: For program point L4790(line 4790) no Hoare annotation was computed. [2019-11-07 00:26:06,710 INFO L443 ceAbstractionStarter]: For program point L4790-1(line 4790) no Hoare annotation was computed. [2019-11-07 00:26:06,710 INFO L443 ceAbstractionStarter]: For program point mraid_mm_free_adp_resourcesFINAL(lines 4785 4807) no Hoare annotation was computed. [2019-11-07 00:26:06,710 INFO L443 ceAbstractionStarter]: For program point mraid_mm_free_adp_resourcesENTRY(lines 4785 4807) no Hoare annotation was computed. [2019-11-07 00:26:06,710 INFO L443 ceAbstractionStarter]: For program point L4803(line 4803) no Hoare annotation was computed. [2019-11-07 00:26:06,711 INFO L443 ceAbstractionStarter]: For program point L4804-1(line 4804) no Hoare annotation was computed. [2019-11-07 00:26:06,711 INFO L443 ceAbstractionStarter]: For program point L4802(line 4802) no Hoare annotation was computed. [2019-11-07 00:26:06,711 INFO L443 ceAbstractionStarter]: For program point L4803-1(line 4803) no Hoare annotation was computed. [2019-11-07 00:26:06,711 INFO L443 ceAbstractionStarter]: For program point mraid_mm_free_adp_resourcesEXIT(lines 4785 4807) no Hoare annotation was computed. [2019-11-07 00:26:06,711 INFO L443 ceAbstractionStarter]: For program point L4804(line 4804) no Hoare annotation was computed. [2019-11-07 00:26:06,711 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,711 INFO L446 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,711 INFO L446 ceAbstractionStarter]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,711 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,712 INFO L443 ceAbstractionStarter]: For program point L4698(lines 4682 4704) no Hoare annotation was computed. [2019-11-07 00:26:06,712 INFO L443 ceAbstractionStarter]: For program point L4700(lines 4682 4704) no Hoare annotation was computed. [2019-11-07 00:26:06,712 INFO L443 ceAbstractionStarter]: For program point mraid_mm_adapter_app_handleFINAL(lines 4674 4705) no Hoare annotation was computed. [2019-11-07 00:26:06,712 INFO L443 ceAbstractionStarter]: For program point L4690(lines 4690 4693) no Hoare annotation was computed. [2019-11-07 00:26:06,712 INFO L443 ceAbstractionStarter]: For program point mraid_mm_adapter_app_handleENTRY(lines 4674 4705) no Hoare annotation was computed. [2019-11-07 00:26:06,712 INFO L443 ceAbstractionStarter]: For program point mraid_mm_adapter_app_handleEXIT(lines 4674 4705) no Hoare annotation was computed. [2019-11-07 00:26:06,712 INFO L443 ceAbstractionStarter]: For program point L3904(lines 3904 3907) no Hoare annotation was computed. [2019-11-07 00:26:06,712 INFO L443 ceAbstractionStarter]: For program point L3937(lines 3937 3940) no Hoare annotation was computed. [2019-11-07 00:26:06,712 INFO L443 ceAbstractionStarter]: For program point L3904-2(lines 3904 3907) no Hoare annotation was computed. [2019-11-07 00:26:06,712 INFO L443 ceAbstractionStarter]: For program point L3937-2(lines 3937 3940) no Hoare annotation was computed. [2019-11-07 00:26:06,713 INFO L446 ceAbstractionStarter]: At program point L3962(line 3962) the Hoare annotation is: true [2019-11-07 00:26:06,713 INFO L443 ceAbstractionStarter]: For program point mraid_mm_ioctlFINAL(lines 3874 3965) no Hoare annotation was computed. [2019-11-07 00:26:06,713 INFO L443 ceAbstractionStarter]: For program point L3962-1(line 3962) no Hoare annotation was computed. [2019-11-07 00:26:06,713 INFO L443 ceAbstractionStarter]: For program point L3954(lines 3954 3957) no Hoare annotation was computed. [2019-11-07 00:26:06,713 INFO L446 ceAbstractionStarter]: At program point mraid_mm_ioctlENTRY(lines 3874 3965) the Hoare annotation is: true [2019-11-07 00:26:06,713 INFO L443 ceAbstractionStarter]: For program point L3954-1(lines 3954 3957) no Hoare annotation was computed. [2019-11-07 00:26:06,713 INFO L443 ceAbstractionStarter]: For program point L3946(lines 3946 3950) no Hoare annotation was computed. [2019-11-07 00:26:06,713 INFO L443 ceAbstractionStarter]: For program point L3913(lines 3913 3917) no Hoare annotation was computed. [2019-11-07 00:26:06,713 INFO L443 ceAbstractionStarter]: For program point L3913-2(lines 3886 3964) no Hoare annotation was computed. [2019-11-07 00:26:06,713 INFO L443 ceAbstractionStarter]: For program point L3926(lines 3926 3929) no Hoare annotation was computed. [2019-11-07 00:26:06,714 INFO L446 ceAbstractionStarter]: At program point L3922(line 3922) the Hoare annotation is: true [2019-11-07 00:26:06,714 INFO L446 ceAbstractionStarter]: At program point L3955(line 3955) the Hoare annotation is: true [2019-11-07 00:26:06,714 INFO L443 ceAbstractionStarter]: For program point L3922-1(line 3922) no Hoare annotation was computed. [2019-11-07 00:26:06,714 INFO L443 ceAbstractionStarter]: For program point L3889-3(lines 3889 3896) no Hoare annotation was computed. [2019-11-07 00:26:06,714 INFO L446 ceAbstractionStarter]: At program point L3889-2(lines 3889 3896) the Hoare annotation is: true [2019-11-07 00:26:06,714 INFO L443 ceAbstractionStarter]: For program point L3947-1(line 3947) no Hoare annotation was computed. [2019-11-07 00:26:06,714 INFO L446 ceAbstractionStarter]: At program point L3947(line 3947) the Hoare annotation is: true [2019-11-07 00:26:06,714 INFO L446 ceAbstractionStarter]: At program point L3902(line 3902) the Hoare annotation is: true [2019-11-07 00:26:06,714 INFO L443 ceAbstractionStarter]: For program point L3902-1(line 3902) no Hoare annotation was computed. [2019-11-07 00:26:06,714 INFO L443 ceAbstractionStarter]: For program point L3898(lines 3898 3901) no Hoare annotation was computed. [2019-11-07 00:26:06,715 INFO L443 ceAbstractionStarter]: For program point L3931-1(line 3931) no Hoare annotation was computed. [2019-11-07 00:26:06,715 INFO L446 ceAbstractionStarter]: At program point L3931(line 3931) the Hoare annotation is: true [2019-11-07 00:26:06,715 INFO L443 ceAbstractionStarter]: For program point L3890(lines 3890 3893) no Hoare annotation was computed. [2019-11-07 00:26:06,715 INFO L443 ceAbstractionStarter]: For program point L3923(lines 3923 3929) no Hoare annotation was computed. [2019-11-07 00:26:06,715 INFO L446 ceAbstractionStarter]: At program point L3952(line 3952) the Hoare annotation is: true [2019-11-07 00:26:06,715 INFO L443 ceAbstractionStarter]: For program point L3952-1(line 3952) no Hoare annotation was computed. [2019-11-07 00:26:06,715 INFO L443 ceAbstractionStarter]: For program point mraid_mm_ioctlEXIT(lines 3874 3965) no Hoare annotation was computed. [2019-11-07 00:26:06,715 INFO L446 ceAbstractionStarter]: At program point L3944(line 3944) the Hoare annotation is: true [2019-11-07 00:26:06,715 INFO L443 ceAbstractionStarter]: For program point L3944-1(line 3944) no Hoare annotation was computed. [2019-11-07 00:26:06,716 INFO L443 ceAbstractionStarter]: For program point L3936(lines 3936 3943) no Hoare annotation was computed. [2019-11-07 00:26:06,716 INFO L443 ceAbstractionStarter]: For program point L3903(lines 3903 3910) no Hoare annotation was computed. [2019-11-07 00:26:06,716 INFO L443 ceAbstractionStarter]: For program point L3932(lines 3932 3935) no Hoare annotation was computed. [2019-11-07 00:26:06,716 INFO L443 ceAbstractionStarter]: For program point L3961-1(line 3961) no Hoare annotation was computed. [2019-11-07 00:26:06,716 INFO L446 ceAbstractionStarter]: At program point L3961(line 3961) the Hoare annotation is: true [2019-11-07 00:26:06,716 INFO L443 ceAbstractionStarter]: For program point L3953(lines 3953 3960) no Hoare annotation was computed. [2019-11-07 00:26:06,716 INFO L443 ceAbstractionStarter]: For program point L3945-1(line 3945) no Hoare annotation was computed. [2019-11-07 00:26:06,716 INFO L446 ceAbstractionStarter]: At program point L3945(line 3945) the Hoare annotation is: true [2019-11-07 00:26:06,717 INFO L443 ceAbstractionStarter]: For program point ldv_init_zallocFINAL(lines 3571 3581) no Hoare annotation was computed. [2019-11-07 00:26:06,717 INFO L443 ceAbstractionStarter]: For program point ldv_init_zallocEXIT(lines 3571 3581) no Hoare annotation was computed. [2019-11-07 00:26:06,717 INFO L446 ceAbstractionStarter]: At program point L3576(line 3576) the Hoare annotation is: true [2019-11-07 00:26:06,717 INFO L446 ceAbstractionStarter]: At program point ldv_init_zallocENTRY(lines 3571 3581) the Hoare annotation is: true [2019-11-07 00:26:06,717 INFO L443 ceAbstractionStarter]: For program point L3576-1(line 3576) no Hoare annotation was computed. [2019-11-07 00:26:06,718 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,718 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,718 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,718 INFO L443 ceAbstractionStarter]: For program point disable_suitable_timer_1EXIT(lines 4930 4940) no Hoare annotation was computed. [2019-11-07 00:26:06,718 INFO L446 ceAbstractionStarter]: At program point disable_suitable_timer_1ENTRY(lines 4930 4940) the Hoare annotation is: true [2019-11-07 00:26:06,718 INFO L443 ceAbstractionStarter]: For program point disable_suitable_timer_1FINAL(lines 4930 4940) no Hoare annotation was computed. [2019-11-07 00:26:06,718 INFO L443 ceAbstractionStarter]: For program point L4933(lines 4933 4937) no Hoare annotation was computed. [2019-11-07 00:26:06,718 INFO L443 ceAbstractionStarter]: For program point ldv_dma_pool_alloc_27FINAL(lines 5124 5132) no Hoare annotation was computed. [2019-11-07 00:26:06,718 INFO L443 ceAbstractionStarter]: For program point ldv_dma_pool_alloc_27EXIT(lines 5124 5132) no Hoare annotation was computed. [2019-11-07 00:26:06,719 INFO L443 ceAbstractionStarter]: For program point L5128-1(line 5128) no Hoare annotation was computed. [2019-11-07 00:26:06,719 INFO L443 ceAbstractionStarter]: For program point L5129(line 5129) no Hoare annotation was computed. [2019-11-07 00:26:06,719 INFO L443 ceAbstractionStarter]: For program point ldv_dma_pool_alloc_27ENTRY(lines 5124 5132) no Hoare annotation was computed. [2019-11-07 00:26:06,719 INFO L443 ceAbstractionStarter]: For program point L5128(line 5128) no Hoare annotation was computed. [2019-11-07 00:26:06,719 INFO L443 ceAbstractionStarter]: For program point L5119(line 5119) no Hoare annotation was computed. [2019-11-07 00:26:06,719 INFO L443 ceAbstractionStarter]: For program point L5119-1(line 5119) no Hoare annotation was computed. [2019-11-07 00:26:06,719 INFO L443 ceAbstractionStarter]: For program point L5120(line 5120) no Hoare annotation was computed. [2019-11-07 00:26:06,719 INFO L443 ceAbstractionStarter]: For program point ldv_dma_pool_alloc_26FINAL(lines 5115 5123) no Hoare annotation was computed. [2019-11-07 00:26:06,719 INFO L443 ceAbstractionStarter]: For program point ldv_dma_pool_alloc_26EXIT(lines 5115 5123) no Hoare annotation was computed. [2019-11-07 00:26:06,719 INFO L443 ceAbstractionStarter]: For program point ldv_dma_pool_alloc_26ENTRY(lines 5115 5123) no Hoare annotation was computed. [2019-11-07 00:26:06,720 INFO L446 ceAbstractionStarter]: At program point L5099(line 5099) the Hoare annotation is: true [2019-11-07 00:26:06,720 INFO L446 ceAbstractionStarter]: At program point L5099-1(line 5099) the Hoare annotation is: true [2019-11-07 00:26:06,720 INFO L443 ceAbstractionStarter]: For program point L5100(line 5100) no Hoare annotation was computed. [2019-11-07 00:26:06,720 INFO L443 ceAbstractionStarter]: For program point ldv_dma_pool_alloc_24EXIT(lines 5095 5103) no Hoare annotation was computed. [2019-11-07 00:26:06,720 INFO L443 ceAbstractionStarter]: For program point ldv_dma_pool_alloc_24FINAL(lines 5095 5103) no Hoare annotation was computed. [2019-11-07 00:26:06,720 INFO L446 ceAbstractionStarter]: At program point ldv_dma_pool_alloc_24ENTRY(lines 5095 5103) the Hoare annotation is: true [2019-11-07 00:26:06,720 INFO L443 ceAbstractionStarter]: For program point ldv_memsetFINAL(lines 3582 3589) no Hoare annotation was computed. [2019-11-07 00:26:06,720 INFO L443 ceAbstractionStarter]: For program point L3586-1(line 3586) no Hoare annotation was computed. [2019-11-07 00:26:06,720 INFO L446 ceAbstractionStarter]: At program point ldv_memsetENTRY(lines 3582 3589) the Hoare annotation is: true [2019-11-07 00:26:06,721 INFO L443 ceAbstractionStarter]: For program point ldv_memsetEXIT(lines 3582 3589) no Hoare annotation was computed. [2019-11-07 00:26:06,721 INFO L446 ceAbstractionStarter]: At program point L3586(line 3586) the Hoare annotation is: true [2019-11-07 00:26:06,721 INFO L443 ceAbstractionStarter]: For program point spinlock_checkENTRY(lines 3672 3677) no Hoare annotation was computed. [2019-11-07 00:26:06,721 INFO L443 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 3672 3677) no Hoare annotation was computed. [2019-11-07 00:26:06,721 INFO L443 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 3672 3677) no Hoare annotation was computed. [2019-11-07 00:26:06,721 INFO L443 ceAbstractionStarter]: For program point ldv_some_pageEXIT(lines 5336 5338) no Hoare annotation was computed. [2019-11-07 00:26:06,721 INFO L443 ceAbstractionStarter]: For program point L5337(line 5337) no Hoare annotation was computed. [2019-11-07 00:26:06,721 INFO L443 ceAbstractionStarter]: For program point ldv_some_pageENTRY(lines 5336 5338) no Hoare annotation was computed. [2019-11-07 00:26:06,721 INFO L443 ceAbstractionStarter]: For program point ldv_some_pageFINAL(lines 5336 5338) no Hoare annotation was computed. [2019-11-07 00:26:06,721 INFO L446 ceAbstractionStarter]: At program point __list_addENTRY(lines 5269 5271) the Hoare annotation is: true [2019-11-07 00:26:06,721 INFO L443 ceAbstractionStarter]: For program point __list_addFINAL(lines 5269 5271) no Hoare annotation was computed. [2019-11-07 00:26:06,722 INFO L443 ceAbstractionStarter]: For program point __list_addEXIT(lines 5269 5271) no Hoare annotation was computed. [2019-11-07 00:26:06,722 INFO L446 ceAbstractionStarter]: At program point L3760(line 3760) the Hoare annotation is: true [2019-11-07 00:26:06,722 INFO L446 ceAbstractionStarter]: At program point L3758(line 3758) the Hoare annotation is: true [2019-11-07 00:26:06,722 INFO L443 ceAbstractionStarter]: For program point L3760-1(lines 3757 3761) no Hoare annotation was computed. [2019-11-07 00:26:06,722 INFO L443 ceAbstractionStarter]: For program point copy_from_userFINAL(lines 3747 3764) no Hoare annotation was computed. [2019-11-07 00:26:06,722 INFO L443 ceAbstractionStarter]: For program point L3756(line 3756) no Hoare annotation was computed. [2019-11-07 00:26:06,722 INFO L443 ceAbstractionStarter]: For program point L3757(lines 3757 3761) no Hoare annotation was computed. [2019-11-07 00:26:06,722 INFO L443 ceAbstractionStarter]: For program point L3758-1(line 3758) no Hoare annotation was computed. [2019-11-07 00:26:06,722 INFO L446 ceAbstractionStarter]: At program point L3755-1(line 3755) the Hoare annotation is: true [2019-11-07 00:26:06,723 INFO L446 ceAbstractionStarter]: At program point L3755(line 3755) the Hoare annotation is: true [2019-11-07 00:26:06,723 INFO L446 ceAbstractionStarter]: At program point copy_from_userENTRY(lines 3747 3764) the Hoare annotation is: true [2019-11-07 00:26:06,723 INFO L443 ceAbstractionStarter]: For program point copy_from_userEXIT(lines 3747 3764) no Hoare annotation was computed. [2019-11-07 00:26:06,723 INFO L446 ceAbstractionStarter]: At program point L5150(line 5150) the Hoare annotation is: true [2019-11-07 00:26:06,723 INFO L443 ceAbstractionStarter]: For program point ldv_misc_deregister_29EXIT(lines 5145 5155) no Hoare annotation was computed. [2019-11-07 00:26:06,723 INFO L443 ceAbstractionStarter]: For program point L5150-1(line 5150) no Hoare annotation was computed. [2019-11-07 00:26:06,723 INFO L446 ceAbstractionStarter]: At program point ldv_misc_deregister_29ENTRY(lines 5145 5155) the Hoare annotation is: true [2019-11-07 00:26:06,723 INFO L443 ceAbstractionStarter]: For program point ldv_misc_deregister_29FINAL(lines 5145 5155) no Hoare annotation was computed. [2019-11-07 00:26:06,723 INFO L443 ceAbstractionStarter]: For program point ldv_undef_intENTRY(lines 3590 3597) no Hoare annotation was computed. [2019-11-07 00:26:06,724 INFO L443 ceAbstractionStarter]: For program point ldv_undef_intFINAL(lines 3590 3597) no Hoare annotation was computed. [2019-11-07 00:26:06,724 INFO L443 ceAbstractionStarter]: For program point ldv_undef_intEXIT(lines 3590 3597) no Hoare annotation was computed. [2019-11-07 00:26:06,724 INFO L446 ceAbstractionStarter]: At program point L4957(line 4957) the Hoare annotation is: true [2019-11-07 00:26:06,724 INFO L443 ceAbstractionStarter]: For program point L4957-1(line 4957) no Hoare annotation was computed. [2019-11-07 00:26:06,724 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 4941 5068) no Hoare annotation was computed. [2019-11-07 00:26:06,724 INFO L443 ceAbstractionStarter]: For program point L4974(line 4974) no Hoare annotation was computed. [2019-11-07 00:26:06,724 INFO L443 ceAbstractionStarter]: For program point L5065(line 5065) no Hoare annotation was computed. [2019-11-07 00:26:06,724 INFO L446 ceAbstractionStarter]: At program point L4958(line 4958) the Hoare annotation is: true [2019-11-07 00:26:06,724 INFO L443 ceAbstractionStarter]: For program point L4958-1(line 4958) no Hoare annotation was computed. [2019-11-07 00:26:06,724 INFO L443 ceAbstractionStarter]: For program point L4975(lines 4975 5006) no Hoare annotation was computed. [2019-11-07 00:26:06,725 INFO L443 ceAbstractionStarter]: For program point L5008(line 5008) no Hoare annotation was computed. [2019-11-07 00:26:06,725 INFO L443 ceAbstractionStarter]: For program point L4967(lines 4967 5061) no Hoare annotation was computed. [2019-11-07 00:26:06,725 INFO L443 ceAbstractionStarter]: For program point L5009(lines 5009 5057) no Hoare annotation was computed. [2019-11-07 00:26:06,725 INFO L443 ceAbstractionStarter]: For program point mainFINAL(lines 4941 5068) no Hoare annotation was computed. [2019-11-07 00:26:06,725 INFO L443 ceAbstractionStarter]: For program point L5001(line 5001) no Hoare annotation was computed. [2019-11-07 00:26:06,725 INFO L443 ceAbstractionStarter]: For program point L4968(line 4968) no Hoare annotation was computed. [2019-11-07 00:26:06,725 INFO L443 ceAbstractionStarter]: For program point L5059(line 5059) no Hoare annotation was computed. [2019-11-07 00:26:06,725 INFO L443 ceAbstractionStarter]: For program point L5026(line 5026) no Hoare annotation was computed. [2019-11-07 00:26:06,725 INFO L443 ceAbstractionStarter]: For program point L4960-1(line 4960) no Hoare annotation was computed. [2019-11-07 00:26:06,725 INFO L446 ceAbstractionStarter]: At program point L4960(line 4960) the Hoare annotation is: true [2019-11-07 00:26:06,725 INFO L446 ceAbstractionStarter]: At program point mainENTRY(lines 4941 5068) the Hoare annotation is: true [2019-11-07 00:26:06,726 INFO L443 ceAbstractionStarter]: For program point L4977(lines 4977 5003) no Hoare annotation was computed. [2019-11-07 00:26:06,726 INFO L446 ceAbstractionStarter]: At program point L5002(line 5002) the Hoare annotation is: true [2019-11-07 00:26:06,726 INFO L443 ceAbstractionStarter]: For program point L4969(lines 4969 4972) no Hoare annotation was computed. [2019-11-07 00:26:06,726 INFO L443 ceAbstractionStarter]: For program point L5027(lines 5027 5035) no Hoare annotation was computed. [2019-11-07 00:26:06,726 INFO L446 ceAbstractionStarter]: At program point L5060(line 5060) the Hoare annotation is: true [2019-11-07 00:26:06,726 INFO L443 ceAbstractionStarter]: For program point L5019(line 5019) no Hoare annotation was computed. [2019-11-07 00:26:06,726 INFO L443 ceAbstractionStarter]: For program point L4986(line 4986) no Hoare annotation was computed. [2019-11-07 00:26:06,726 INFO L443 ceAbstractionStarter]: For program point L5052(line 5052) no Hoare annotation was computed. [2019-11-07 00:26:06,726 INFO L443 ceAbstractionStarter]: For program point L5011(lines 5011 5054) no Hoare annotation was computed. [2019-11-07 00:26:06,726 INFO L443 ceAbstractionStarter]: For program point L4978(line 4978) no Hoare annotation was computed. [2019-11-07 00:26:06,727 INFO L443 ceAbstractionStarter]: For program point L5044(line 5044) no Hoare annotation was computed. [2019-11-07 00:26:06,727 INFO L446 ceAbstractionStarter]: At program point L4970(line 4970) the Hoare annotation is: true [2019-11-07 00:26:06,727 INFO L446 ceAbstractionStarter]: At program point L4995(lines 4952 5067) the Hoare annotation is: true [2019-11-07 00:26:06,727 INFO L443 ceAbstractionStarter]: For program point L5028-1(line 5028) no Hoare annotation was computed. [2019-11-07 00:26:06,727 INFO L446 ceAbstractionStarter]: At program point L5028(line 5028) the Hoare annotation is: true [2019-11-07 00:26:06,727 INFO L443 ceAbstractionStarter]: For program point L4987(lines 4987 4999) no Hoare annotation was computed. [2019-11-07 00:26:06,727 INFO L446 ceAbstractionStarter]: At program point L4954(line 4954) the Hoare annotation is: true [2019-11-07 00:26:06,727 INFO L446 ceAbstractionStarter]: At program point L5053(line 5053) the Hoare annotation is: true [2019-11-07 00:26:06,727 INFO L443 ceAbstractionStarter]: For program point L5020(lines 5020 5024) no Hoare annotation was computed. [2019-11-07 00:26:06,727 INFO L446 ceAbstractionStarter]: At program point L4954-1(line 4954) the Hoare annotation is: true [2019-11-07 00:26:06,728 INFO L443 ceAbstractionStarter]: For program point L4979(lines 4979 4984) no Hoare annotation was computed. [2019-11-07 00:26:06,728 INFO L443 ceAbstractionStarter]: For program point L5045(lines 5045 5050) no Hoare annotation was computed. [2019-11-07 00:26:06,728 INFO L443 ceAbstractionStarter]: For program point L5012(line 5012) no Hoare annotation was computed. [2019-11-07 00:26:06,728 INFO L443 ceAbstractionStarter]: For program point L5037(line 5037) no Hoare annotation was computed. [2019-11-07 00:26:06,728 INFO L446 ceAbstractionStarter]: At program point L5062(lines 4952 5067) the Hoare annotation is: true [2019-11-07 00:26:06,728 INFO L443 ceAbstractionStarter]: For program point L5029(lines 5029 5033) no Hoare annotation was computed. [2019-11-07 00:26:06,728 INFO L443 ceAbstractionStarter]: For program point L4955(line 4955) no Hoare annotation was computed. [2019-11-07 00:26:06,728 INFO L443 ceAbstractionStarter]: For program point L4988-1(line 4988) no Hoare annotation was computed. [2019-11-07 00:26:06,728 INFO L446 ceAbstractionStarter]: At program point L5021(line 5021) the Hoare annotation is: true [2019-11-07 00:26:06,728 INFO L446 ceAbstractionStarter]: At program point L4988(line 4988) the Hoare annotation is: true [2019-11-07 00:26:06,729 INFO L443 ceAbstractionStarter]: For program point L5021-1(line 5021) no Hoare annotation was computed. [2019-11-07 00:26:06,729 INFO L446 ceAbstractionStarter]: At program point L5046(line 5046) the Hoare annotation is: true [2019-11-07 00:26:06,729 INFO L443 ceAbstractionStarter]: For program point L4980-1(line 4980) no Hoare annotation was computed. [2019-11-07 00:26:06,729 INFO L443 ceAbstractionStarter]: For program point L5013(lines 5013 5017) no Hoare annotation was computed. [2019-11-07 00:26:06,729 INFO L443 ceAbstractionStarter]: For program point L5046-1(line 5046) no Hoare annotation was computed. [2019-11-07 00:26:06,729 INFO L446 ceAbstractionStarter]: At program point L4980(line 4980) the Hoare annotation is: true [2019-11-07 00:26:06,729 INFO L443 ceAbstractionStarter]: For program point L5038(lines 5038 5042) no Hoare annotation was computed. [2019-11-07 00:26:06,729 INFO L443 ceAbstractionStarter]: For program point L4956-1(line 4956) no Hoare annotation was computed. [2019-11-07 00:26:06,729 INFO L443 ceAbstractionStarter]: For program point L4989-2(lines 4987 4998) no Hoare annotation was computed. [2019-11-07 00:26:06,730 INFO L443 ceAbstractionStarter]: For program point L4989(lines 4989 4992) no Hoare annotation was computed. [2019-11-07 00:26:06,730 INFO L446 ceAbstractionStarter]: At program point L4956(line 4956) the Hoare annotation is: true [2019-11-07 00:26:06,730 INFO L446 ceAbstractionStarter]: At program point L5014(line 5014) the Hoare annotation is: true [2019-11-07 00:26:06,730 INFO L443 ceAbstractionStarter]: For program point L5014-1(line 5014) no Hoare annotation was computed. [2019-11-07 00:26:06,730 INFO L446 ceAbstractionStarter]: At program point L5039(line 5039) the Hoare annotation is: true [2019-11-07 00:26:06,730 INFO L443 ceAbstractionStarter]: For program point L5039-1(line 5039) no Hoare annotation was computed. [2019-11-07 00:26:06,730 INFO L443 ceAbstractionStarter]: For program point ldv_undef_ptrFINAL(lines 3598 3605) no Hoare annotation was computed. [2019-11-07 00:26:06,730 INFO L443 ceAbstractionStarter]: For program point ldv_undef_ptrEXIT(lines 3598 3605) no Hoare annotation was computed. [2019-11-07 00:26:06,730 INFO L446 ceAbstractionStarter]: At program point ldv_undef_ptrENTRY(lines 3598 3605) the Hoare annotation is: true [2019-11-07 00:26:06,731 INFO L446 ceAbstractionStarter]: At program point downENTRY(lines 5319 5321) the Hoare annotation is: true [2019-11-07 00:26:06,731 INFO L443 ceAbstractionStarter]: For program point downFINAL(lines 5319 5321) no Hoare annotation was computed. [2019-11-07 00:26:06,731 INFO L443 ceAbstractionStarter]: For program point downEXIT(lines 5319 5321) no Hoare annotation was computed. [2019-11-07 00:26:06,731 INFO L443 ceAbstractionStarter]: For program point INIT_LIST_HEADEXIT(lines 3627 3634) no Hoare annotation was computed. [2019-11-07 00:26:06,731 INFO L446 ceAbstractionStarter]: At program point INIT_LIST_HEADENTRY(lines 3627 3634) the Hoare annotation is: true [2019-11-07 00:26:06,731 INFO L443 ceAbstractionStarter]: For program point INIT_LIST_HEADFINAL(lines 3627 3634) no Hoare annotation was computed. [2019-11-07 00:26:06,731 INFO L443 ceAbstractionStarter]: For program point L4766(lines 4762 4772) no Hoare annotation was computed. [2019-11-07 00:26:06,731 INFO L443 ceAbstractionStarter]: For program point L4767-1(lines 4767 4770) no Hoare annotation was computed. [2019-11-07 00:26:06,731 INFO L443 ceAbstractionStarter]: For program point mraid_mm_unregister_adpENTRY(lines 4748 4784) no Hoare annotation was computed. [2019-11-07 00:26:06,732 INFO L443 ceAbstractionStarter]: For program point L4764-1(line 4764) no Hoare annotation was computed. [2019-11-07 00:26:06,732 INFO L443 ceAbstractionStarter]: For program point L4762(lines 4762 4773) no Hoare annotation was computed. [2019-11-07 00:26:06,732 INFO L443 ceAbstractionStarter]: For program point L4765(line 4765) no Hoare annotation was computed. [2019-11-07 00:26:06,732 INFO L443 ceAbstractionStarter]: For program point L4764(line 4764) no Hoare annotation was computed. [2019-11-07 00:26:06,732 INFO L443 ceAbstractionStarter]: For program point mraid_mm_unregister_adpFINAL(lines 4748 4784) no Hoare annotation was computed. [2019-11-07 00:26:06,732 INFO L443 ceAbstractionStarter]: For program point L4779(lines 4755 4783) no Hoare annotation was computed. [2019-11-07 00:26:06,732 INFO L443 ceAbstractionStarter]: For program point L4777(lines 4755 4783) no Hoare annotation was computed. [2019-11-07 00:26:06,732 INFO L443 ceAbstractionStarter]: For program point mraid_mm_unregister_adpEXIT(lines 4748 4784) no Hoare annotation was computed. [2019-11-07 00:26:06,732 INFO L443 ceAbstractionStarter]: For program point reg_timer_1EXIT(lines 4882 4889) no Hoare annotation was computed. [2019-11-07 00:26:06,732 INFO L446 ceAbstractionStarter]: At program point reg_timer_1ENTRY(lines 4882 4889) the Hoare annotation is: true [2019-11-07 00:26:06,733 INFO L443 ceAbstractionStarter]: For program point reg_timer_1FINAL(lines 4882 4889) no Hoare annotation was computed. [2019-11-07 00:26:06,733 INFO L443 ceAbstractionStarter]: For program point _copy_to_userEXIT(lines 5292 5294) no Hoare annotation was computed. [2019-11-07 00:26:06,733 INFO L446 ceAbstractionStarter]: At program point _copy_to_userENTRY(lines 5292 5294) the Hoare annotation is: true [2019-11-07 00:26:06,733 INFO L443 ceAbstractionStarter]: For program point _copy_to_userFINAL(lines 5292 5294) no Hoare annotation was computed. [2019-11-07 00:26:06,733 INFO L446 ceAbstractionStarter]: At program point _raw_spin_unlock_irqrestoreENTRY(lines 5295 5297) the Hoare annotation is: true [2019-11-07 00:26:06,733 INFO L443 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreFINAL(lines 5295 5297) no Hoare annotation was computed. [2019-11-07 00:26:06,733 INFO L443 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreEXIT(lines 5295 5297) no Hoare annotation was computed. [2019-11-07 00:26:06,733 INFO L443 ceAbstractionStarter]: For program point upFINAL(lines 5371 5373) no Hoare annotation was computed. [2019-11-07 00:26:06,733 INFO L443 ceAbstractionStarter]: For program point upEXIT(lines 5371 5373) no Hoare annotation was computed. [2019-11-07 00:26:06,734 INFO L446 ceAbstractionStarter]: At program point upENTRY(lines 5371 5373) the Hoare annotation is: true [2019-11-07 00:26:06,734 INFO L443 ceAbstractionStarter]: For program point misc_registerFINAL(lines 5347 5349) no Hoare annotation was computed. [2019-11-07 00:26:06,734 INFO L446 ceAbstractionStarter]: At program point misc_registerENTRY(lines 5347 5349) the Hoare annotation is: true [2019-11-07 00:26:06,734 INFO L443 ceAbstractionStarter]: For program point misc_registerEXIT(lines 5347 5349) no Hoare annotation was computed. [2019-11-07 00:26:06,734 INFO L443 ceAbstractionStarter]: For program point mraid_mm_unlocked_ioctlEXIT(lines 3966 3975) no Hoare annotation was computed. [2019-11-07 00:26:06,735 INFO L446 ceAbstractionStarter]: At program point L3970-1(line 3970) the Hoare annotation is: true [2019-11-07 00:26:06,735 INFO L446 ceAbstractionStarter]: At program point mraid_mm_unlocked_ioctlENTRY(lines 3966 3975) the Hoare annotation is: true [2019-11-07 00:26:06,735 INFO L446 ceAbstractionStarter]: At program point L3972(line 3972) the Hoare annotation is: true [2019-11-07 00:26:06,735 INFO L443 ceAbstractionStarter]: For program point mraid_mm_unlocked_ioctlFINAL(lines 3966 3975) no Hoare annotation was computed. [2019-11-07 00:26:06,735 INFO L446 ceAbstractionStarter]: At program point L3970(line 3970) the Hoare annotation is: true [2019-11-07 00:26:06,735 INFO L443 ceAbstractionStarter]: For program point L3971(line 3971) no Hoare annotation was computed. [2019-11-07 00:26:06,735 INFO L443 ceAbstractionStarter]: For program point L3972-1(line 3972) no Hoare annotation was computed. [2019-11-07 00:26:06,735 INFO L443 ceAbstractionStarter]: For program point __list_del_entryEXIT(lines 5272 5274) no Hoare annotation was computed. [2019-11-07 00:26:06,735 INFO L446 ceAbstractionStarter]: At program point __list_del_entryENTRY(lines 5272 5274) the Hoare annotation is: true [2019-11-07 00:26:06,736 INFO L443 ceAbstractionStarter]: For program point __list_del_entryFINAL(lines 5272 5274) no Hoare annotation was computed. [2019-11-07 00:26:06,736 INFO L443 ceAbstractionStarter]: For program point add_timerEXIT(lines 5298 5300) no Hoare annotation was computed. [2019-11-07 00:26:06,736 INFO L446 ceAbstractionStarter]: At program point add_timerENTRY(lines 5298 5300) the Hoare annotation is: true [2019-11-07 00:26:06,736 INFO L443 ceAbstractionStarter]: For program point add_timerFINAL(lines 5298 5300) no Hoare annotation was computed. [2019-11-07 00:26:06,736 INFO L443 ceAbstractionStarter]: For program point __wake_upEXIT(lines 5284 5286) no Hoare annotation was computed. [2019-11-07 00:26:06,736 INFO L446 ceAbstractionStarter]: At program point __wake_upENTRY(lines 5284 5286) the Hoare annotation is: true [2019-11-07 00:26:06,736 INFO L443 ceAbstractionStarter]: For program point __wake_upFINAL(lines 5284 5286) no Hoare annotation was computed. [2019-11-07 00:26:06,736 INFO L443 ceAbstractionStarter]: For program point L5311(line 5311) no Hoare annotation was computed. [2019-11-07 00:26:06,736 INFO L443 ceAbstractionStarter]: For program point dma_pool_createEXIT(lines 5310 5312) no Hoare annotation was computed. [2019-11-07 00:26:06,737 INFO L443 ceAbstractionStarter]: For program point L5311-1(line 5311) no Hoare annotation was computed. [2019-11-07 00:26:06,737 INFO L443 ceAbstractionStarter]: For program point dma_pool_createENTRY(lines 5310 5312) no Hoare annotation was computed. [2019-11-07 00:26:06,737 INFO L443 ceAbstractionStarter]: For program point dma_pool_createFINAL(lines 5310 5312) no Hoare annotation was computed. [2019-11-07 00:26:06,737 INFO L443 ceAbstractionStarter]: For program point L4414(lines 4414 4417) no Hoare annotation was computed. [2019-11-07 00:26:06,737 INFO L443 ceAbstractionStarter]: For program point L4449(line 4449) no Hoare annotation was computed. [2019-11-07 00:26:06,737 INFO L443 ceAbstractionStarter]: For program point L4443(lines 4421 4452) no Hoare annotation was computed. [2019-11-07 00:26:06,737 INFO L443 ceAbstractionStarter]: For program point L4414-2(lines 4414 4417) no Hoare annotation was computed. [2019-11-07 00:26:06,737 INFO L443 ceAbstractionStarter]: For program point L4441(lines 4421 4452) no Hoare annotation was computed. [2019-11-07 00:26:06,737 INFO L443 ceAbstractionStarter]: For program point L4435(lines 4435 4438) no Hoare annotation was computed. [2019-11-07 00:26:06,737 INFO L443 ceAbstractionStarter]: For program point ioctl_doneENTRY(lines 4404 4457) no Hoare annotation was computed. [2019-11-07 00:26:06,738 INFO L443 ceAbstractionStarter]: For program point L4425-2(lines 4425 4428) no Hoare annotation was computed. [2019-11-07 00:26:06,738 INFO L443 ceAbstractionStarter]: For program point L4425(lines 4425 4428) no Hoare annotation was computed. [2019-11-07 00:26:06,738 INFO L443 ceAbstractionStarter]: For program point L4421(lines 4421 4454) no Hoare annotation was computed. [2019-11-07 00:26:06,738 INFO L443 ceAbstractionStarter]: For program point L4446(lines 4421 4452) no Hoare annotation was computed. [2019-11-07 00:26:06,738 INFO L443 ceAbstractionStarter]: For program point L4448(lines 4448 4451) no Hoare annotation was computed. [2019-11-07 00:26:06,738 INFO L443 ceAbstractionStarter]: For program point L4413-2(lines 4413 4420) no Hoare annotation was computed. [2019-11-07 00:26:06,738 INFO L443 ceAbstractionStarter]: For program point L4413(lines 4413 4420) no Hoare annotation was computed. [2019-11-07 00:26:06,738 INFO L443 ceAbstractionStarter]: For program point ioctl_doneEXIT(lines 4404 4457) no Hoare annotation was computed. [2019-11-07 00:26:06,738 INFO L443 ceAbstractionStarter]: For program point L4453(line 4453) no Hoare annotation was computed. [2019-11-07 00:26:06,739 INFO L443 ceAbstractionStarter]: For program point L4453-1(lines 4404 4457) no Hoare annotation was computed. [2019-11-07 00:26:06,739 INFO L443 ceAbstractionStarter]: For program point L3862(lines 3862 3866) no Hoare annotation was computed. [2019-11-07 00:26:06,739 INFO L443 ceAbstractionStarter]: For program point L3861-1(line 3861) no Hoare annotation was computed. [2019-11-07 00:26:06,739 INFO L443 ceAbstractionStarter]: For program point L3862-2(lines 3860 3872) no Hoare annotation was computed. [2019-11-07 00:26:06,739 INFO L446 ceAbstractionStarter]: At program point mraid_mm_openENTRY(lines 3856 3873) the Hoare annotation is: true [2019-11-07 00:26:06,739 INFO L446 ceAbstractionStarter]: At program point L3861(line 3861) the Hoare annotation is: true [2019-11-07 00:26:06,739 INFO L443 ceAbstractionStarter]: For program point mraid_mm_openEXIT(lines 3856 3873) no Hoare annotation was computed. [2019-11-07 00:26:06,739 INFO L443 ceAbstractionStarter]: For program point mraid_mm_openFINAL(lines 3856 3873) no Hoare annotation was computed. [2019-11-07 00:26:06,740 INFO L446 ceAbstractionStarter]: At program point ldv_spin_unlockENTRY(lines 5240 5246) the Hoare annotation is: true [2019-11-07 00:26:06,740 INFO L443 ceAbstractionStarter]: For program point ldv_spin_unlockFINAL(lines 5240 5246) no Hoare annotation was computed. [2019-11-07 00:26:06,740 INFO L443 ceAbstractionStarter]: For program point ldv_spin_unlockEXIT(lines 5240 5246) no Hoare annotation was computed. [2019-11-07 00:26:06,740 INFO L443 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 5163 5168) no Hoare annotation was computed. [2019-11-07 00:26:06,740 INFO L443 ceAbstractionStarter]: For program point ldv_is_errENTRY(lines 5163 5168) no Hoare annotation was computed. [2019-11-07 00:26:06,740 INFO L443 ceAbstractionStarter]: For program point ldv_is_errFINAL(lines 5163 5168) no Hoare annotation was computed. [2019-11-07 00:26:06,740 INFO L446 ceAbstractionStarter]: At program point L5072-1(line 5072) the Hoare annotation is: true [2019-11-07 00:26:06,740 INFO L446 ceAbstractionStarter]: At program point spin_unlock_irqrestoreENTRY(lines 5069 5076) the Hoare annotation is: true [2019-11-07 00:26:06,740 INFO L446 ceAbstractionStarter]: At program point L5072(line 5072) the Hoare annotation is: true [2019-11-07 00:26:06,741 INFO L443 ceAbstractionStarter]: For program point spin_unlock_irqrestoreEXIT(lines 5069 5076) no Hoare annotation was computed. [2019-11-07 00:26:06,741 INFO L443 ceAbstractionStarter]: For program point spin_unlock_irqrestoreFINAL(lines 5069 5076) no Hoare annotation was computed. [2019-11-07 00:26:06,741 INFO L443 ceAbstractionStarter]: For program point dma_pool_destroyFINAL(lines 5313 5315) no Hoare annotation was computed. [2019-11-07 00:26:06,741 INFO L443 ceAbstractionStarter]: For program point dma_pool_destroyENTRY(lines 5313 5315) no Hoare annotation was computed. [2019-11-07 00:26:06,741 INFO L443 ceAbstractionStarter]: For program point dma_pool_destroyEXIT(lines 5313 5315) no Hoare annotation was computed. [2019-11-07 00:26:06,741 INFO L446 ceAbstractionStarter]: At program point list_addENTRY(lines 3636 3642) the Hoare annotation is: true [2019-11-07 00:26:06,741 INFO L443 ceAbstractionStarter]: For program point list_addFINAL(lines 3636 3642) no Hoare annotation was computed. [2019-11-07 00:26:06,741 INFO L443 ceAbstractionStarter]: For program point L3639-1(line 3639) no Hoare annotation was computed. [2019-11-07 00:26:06,741 INFO L446 ceAbstractionStarter]: At program point L3639(line 3639) the Hoare annotation is: true [2019-11-07 00:26:06,742 INFO L443 ceAbstractionStarter]: For program point list_addEXIT(lines 3636 3642) no Hoare annotation was computed. [2019-11-07 00:26:06,742 INFO L443 ceAbstractionStarter]: For program point L4148(lines 4148 4151) no Hoare annotation was computed. [2019-11-07 00:26:06,742 INFO L443 ceAbstractionStarter]: For program point L4115(lines 4115 4174) no Hoare annotation was computed. [2019-11-07 00:26:06,742 INFO L443 ceAbstractionStarter]: For program point L4206(lines 4206 4218) no Hoare annotation was computed. [2019-11-07 00:26:06,742 INFO L443 ceAbstractionStarter]: For program point L4140(lines 4140 4143) no Hoare annotation was computed. [2019-11-07 00:26:06,742 INFO L443 ceAbstractionStarter]: For program point L4206-2(lines 4206 4218) no Hoare annotation was computed. [2019-11-07 00:26:06,742 INFO L446 ceAbstractionStarter]: At program point L4182(line 4182) the Hoare annotation is: true [2019-11-07 00:26:06,742 INFO L443 ceAbstractionStarter]: For program point L4116(line 4116) no Hoare annotation was computed. [2019-11-07 00:26:06,742 INFO L443 ceAbstractionStarter]: For program point L4182-1(line 4182) no Hoare annotation was computed. [2019-11-07 00:26:06,743 INFO L443 ceAbstractionStarter]: For program point L4207(lines 4207 4210) no Hoare annotation was computed. [2019-11-07 00:26:06,743 INFO L443 ceAbstractionStarter]: For program point L4108(lines 4108 4111) no Hoare annotation was computed. [2019-11-07 00:26:06,743 INFO L446 ceAbstractionStarter]: At program point L4158(line 4158) the Hoare annotation is: true [2019-11-07 00:26:06,743 INFO L443 ceAbstractionStarter]: For program point L4158-1(line 4158) no Hoare annotation was computed. [2019-11-07 00:26:06,743 INFO L443 ceAbstractionStarter]: For program point L4183(lines 4183 4196) no Hoare annotation was computed. [2019-11-07 00:26:06,743 INFO L443 ceAbstractionStarter]: For program point mimd_to_kiocFINAL(lines 4079 4221) no Hoare annotation was computed. [2019-11-07 00:26:06,743 INFO L443 ceAbstractionStarter]: For program point L4117(lines 4117 4132) no Hoare annotation was computed. [2019-11-07 00:26:06,743 INFO L446 ceAbstractionStarter]: At program point L4175(lines 4095 4220) the Hoare annotation is: true [2019-11-07 00:26:06,744 INFO L443 ceAbstractionStarter]: For program point L4200-1(line 4200) no Hoare annotation was computed. [2019-11-07 00:26:06,744 INFO L443 ceAbstractionStarter]: For program point L4134(line 4134) no Hoare annotation was computed. [2019-11-07 00:26:06,744 INFO L443 ceAbstractionStarter]: For program point L4167(lines 4167 4170) no Hoare annotation was computed. [2019-11-07 00:26:06,744 INFO L446 ceAbstractionStarter]: At program point L4200(line 4200) the Hoare annotation is: true [2019-11-07 00:26:06,744 INFO L443 ceAbstractionStarter]: For program point L4101(line 4101) no Hoare annotation was computed. [2019-11-07 00:26:06,744 INFO L443 ceAbstractionStarter]: For program point L4101-2(lines 4101 4104) no Hoare annotation was computed. [2019-11-07 00:26:06,744 INFO L443 ceAbstractionStarter]: For program point L4159(lines 4159 4162) no Hoare annotation was computed. [2019-11-07 00:26:06,744 INFO L446 ceAbstractionStarter]: At program point mimd_to_kiocENTRY(lines 4079 4221) the Hoare annotation is: true [2019-11-07 00:26:06,744 INFO L443 ceAbstractionStarter]: For program point L4201(lines 4201 4204) no Hoare annotation was computed. [2019-11-07 00:26:06,745 INFO L443 ceAbstractionStarter]: For program point mimd_to_kiocEXIT(lines 4079 4221) no Hoare annotation was computed. [2019-11-07 00:26:06,745 INFO L443 ceAbstractionStarter]: For program point L4127(lines 4127 4130) no Hoare annotation was computed. [2019-11-07 00:26:06,745 INFO L443 ceAbstractionStarter]: For program point L4127-2(lines 4127 4130) no Hoare annotation was computed. [2019-11-07 00:26:06,745 INFO L443 ceAbstractionStarter]: For program point L4185(lines 4185 4193) no Hoare annotation was computed. [2019-11-07 00:26:06,745 INFO L443 ceAbstractionStarter]: For program point L4185-2(lines 4185 4193) no Hoare annotation was computed. [2019-11-07 00:26:06,745 INFO L443 ceAbstractionStarter]: For program point L4144(lines 4144 4147) no Hoare annotation was computed. [2019-11-07 00:26:06,745 INFO L443 ceAbstractionStarter]: For program point L4144-2(lines 4144 4147) no Hoare annotation was computed. [2019-11-07 00:26:06,745 INFO L446 ceAbstractionStarter]: At program point L4186(lines 4186 4187) the Hoare annotation is: true [2019-11-07 00:26:06,745 INFO L443 ceAbstractionStarter]: For program point L4153(line 4153) no Hoare annotation was computed. [2019-11-07 00:26:06,746 INFO L443 ceAbstractionStarter]: For program point L4186-1(lines 4186 4187) no Hoare annotation was computed. [2019-11-07 00:26:06,746 INFO L446 ceAbstractionStarter]: At program point L4211(lines 4211 4212) the Hoare annotation is: true [2019-11-07 00:26:06,746 INFO L443 ceAbstractionStarter]: For program point L4211-1(lines 4211 4212) no Hoare annotation was computed. [2019-11-07 00:26:06,746 INFO L446 ceAbstractionStarter]: At program point L4096(line 4096) the Hoare annotation is: true [2019-11-07 00:26:06,746 INFO L443 ceAbstractionStarter]: For program point L4096-1(line 4096) no Hoare annotation was computed. [2019-11-07 00:26:06,746 INFO L443 ceAbstractionStarter]: For program point L4121-1(line 4121) no Hoare annotation was computed. [2019-11-07 00:26:06,746 INFO L446 ceAbstractionStarter]: At program point L4121(line 4121) the Hoare annotation is: true [2019-11-07 00:26:06,746 INFO L443 ceAbstractionStarter]: For program point L4163(lines 4163 4166) no Hoare annotation was computed. [2019-11-07 00:26:06,746 INFO L443 ceAbstractionStarter]: For program point L4097(lines 4097 4100) no Hoare annotation was computed. [2019-11-07 00:26:06,747 INFO L443 ceAbstractionStarter]: For program point L4163-2(lines 4163 4166) no Hoare annotation was computed. [2019-11-07 00:26:06,747 INFO L443 ceAbstractionStarter]: For program point L4188(lines 4188 4191) no Hoare annotation was computed. [2019-11-07 00:26:06,747 INFO L443 ceAbstractionStarter]: For program point L4122(lines 4122 4125) no Hoare annotation was computed. [2019-11-07 00:26:06,747 INFO L443 ceAbstractionStarter]: For program point L4155(line 4155) no Hoare annotation was computed. [2019-11-07 00:26:06,747 INFO L443 ceAbstractionStarter]: For program point L4155-2(line 4155) no Hoare annotation was computed. [2019-11-07 00:26:06,747 INFO L443 ceAbstractionStarter]: For program point L4213(lines 4213 4216) no Hoare annotation was computed. [2019-11-07 00:26:06,747 INFO L443 ceAbstractionStarter]: For program point L4172(line 4172) no Hoare annotation was computed. [2019-11-07 00:26:06,747 INFO L443 ceAbstractionStarter]: For program point L4139-1(line 4139) no Hoare annotation was computed. [2019-11-07 00:26:06,747 INFO L446 ceAbstractionStarter]: At program point L4139(line 4139) the Hoare annotation is: true [2019-11-07 00:26:06,747 INFO L443 ceAbstractionStarter]: For program point sema_initFINAL(lines 3717 3739) no Hoare annotation was computed. [2019-11-07 00:26:06,748 INFO L443 ceAbstractionStarter]: For program point sema_initEXIT(lines 3717 3739) no Hoare annotation was computed. [2019-11-07 00:26:06,748 INFO L443 ceAbstractionStarter]: For program point sema_initENTRY(lines 3717 3739) no Hoare annotation was computed. [2019-11-07 00:26:06,748 INFO L443 ceAbstractionStarter]: For program point L3736(line 3736) no Hoare annotation was computed. [2019-11-07 00:26:06,748 INFO L443 ceAbstractionStarter]: For program point L3736-1(line 3736) no Hoare annotation was computed. [2019-11-07 00:26:06,748 INFO L443 ceAbstractionStarter]: For program point ldv_err_ptrEXIT(lines 5169 5174) no Hoare annotation was computed. [2019-11-07 00:26:06,748 INFO L443 ceAbstractionStarter]: For program point ldv_err_ptrENTRY(lines 5169 5174) no Hoare annotation was computed. [2019-11-07 00:26:06,748 INFO L443 ceAbstractionStarter]: For program point ldv_err_ptrFINAL(lines 5169 5174) no Hoare annotation was computed. [2019-11-07 00:26:06,748 INFO L443 ceAbstractionStarter]: For program point printkFINAL(lines 5365 5367) no Hoare annotation was computed. [2019-11-07 00:26:06,748 INFO L443 ceAbstractionStarter]: For program point printkENTRY(lines 5365 5367) no Hoare annotation was computed. [2019-11-07 00:26:06,748 INFO L443 ceAbstractionStarter]: For program point printkEXIT(lines 5365 5367) no Hoare annotation was computed. [2019-11-07 00:26:06,749 INFO L443 ceAbstractionStarter]: For program point ldv_spin_trylockENTRY(lines 5247 5259) no Hoare annotation was computed. [2019-11-07 00:26:06,749 INFO L443 ceAbstractionStarter]: For program point ldv_spin_trylockFINAL(lines 5247 5259) no Hoare annotation was computed. [2019-11-07 00:26:06,749 INFO L443 ceAbstractionStarter]: For program point L5251(line 5251) no Hoare annotation was computed. [2019-11-07 00:26:06,749 INFO L443 ceAbstractionStarter]: For program point L5251-1(line 5251) no Hoare annotation was computed. [2019-11-07 00:26:06,749 INFO L443 ceAbstractionStarter]: For program point L5252(lines 5252 5257) no Hoare annotation was computed. [2019-11-07 00:26:06,749 INFO L443 ceAbstractionStarter]: For program point ldv_spin_trylockEXIT(lines 5247 5259) no Hoare annotation was computed. [2019-11-07 00:26:06,749 INFO L446 ceAbstractionStarter]: At program point L4895(line 4895) the Hoare annotation is: true [2019-11-07 00:26:06,749 INFO L443 ceAbstractionStarter]: For program point L4895-1(line 4895) no Hoare annotation was computed. [2019-11-07 00:26:06,749 INFO L446 ceAbstractionStarter]: At program point L4897(line 4897) the Hoare annotation is: true [2019-11-07 00:26:06,749 INFO L443 ceAbstractionStarter]: For program point ldv_file_operations_2EXIT(lines 4890 4901) no Hoare annotation was computed. [2019-11-07 00:26:06,750 INFO L443 ceAbstractionStarter]: For program point L4897-1(line 4897) no Hoare annotation was computed. [2019-11-07 00:26:06,750 INFO L446 ceAbstractionStarter]: At program point ldv_file_operations_2ENTRY(lines 4890 4901) the Hoare annotation is: true [2019-11-07 00:26:06,750 INFO L443 ceAbstractionStarter]: For program point ldv_file_operations_2FINAL(lines 4890 4901) no Hoare annotation was computed. [2019-11-07 00:26:06,750 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~$Pointer$~X~~uint32_t~0~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,750 INFO L443 ceAbstractionStarter]: For program point ##fun~int~X~$Pointer$~X~~uint32_t~0~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,750 INFO L446 ceAbstractionStarter]: At program point ##fun~int~X~$Pointer$~X~~uint32_t~0~TO~intENTRY(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,750 INFO L446 ceAbstractionStarter]: At program point capableENTRY(lines 5302 5304) the Hoare annotation is: true [2019-11-07 00:26:06,750 INFO L443 ceAbstractionStarter]: For program point capableEXIT(lines 5302 5304) no Hoare annotation was computed. [2019-11-07 00:26:06,750 INFO L443 ceAbstractionStarter]: For program point capableFINAL(lines 5302 5304) no Hoare annotation was computed. [2019-11-07 00:26:06,750 INFO L443 ceAbstractionStarter]: For program point ldv_del_timer_sync_25EXIT(lines 5104 5114) no Hoare annotation was computed. [2019-11-07 00:26:06,751 INFO L446 ceAbstractionStarter]: At program point L5111(line 5111) the Hoare annotation is: true [2019-11-07 00:26:06,751 INFO L443 ceAbstractionStarter]: For program point L5111-1(line 5111) no Hoare annotation was computed. [2019-11-07 00:26:06,751 INFO L446 ceAbstractionStarter]: At program point ldv_del_timer_sync_25ENTRY(lines 5104 5114) the Hoare annotation is: true [2019-11-07 00:26:06,751 INFO L443 ceAbstractionStarter]: For program point ldv_del_timer_sync_25FINAL(lines 5104 5114) no Hoare annotation was computed. [2019-11-07 00:26:06,751 INFO L446 ceAbstractionStarter]: At program point L5109(line 5109) the Hoare annotation is: true [2019-11-07 00:26:06,751 INFO L443 ceAbstractionStarter]: For program point L5109-1(line 5109) no Hoare annotation was computed. [2019-11-07 00:26:06,751 INFO L446 ceAbstractionStarter]: At program point __might_faultENTRY(lines 5275 5277) the Hoare annotation is: true [2019-11-07 00:26:06,751 INFO L443 ceAbstractionStarter]: For program point __might_faultFINAL(lines 5275 5277) no Hoare annotation was computed. [2019-11-07 00:26:06,751 INFO L443 ceAbstractionStarter]: For program point __might_faultEXIT(lines 5275 5277) no Hoare annotation was computed. [2019-11-07 00:26:06,753 INFO L443 ceAbstractionStarter]: For program point kmallocENTRY(lines 5077 5085) no Hoare annotation was computed. [2019-11-07 00:26:06,753 INFO L443 ceAbstractionStarter]: For program point L5082(line 5082) no Hoare annotation was computed. [2019-11-07 00:26:06,753 INFO L443 ceAbstractionStarter]: For program point kmallocFINAL(lines 5077 5085) no Hoare annotation was computed. [2019-11-07 00:26:06,753 INFO L443 ceAbstractionStarter]: For program point L5081(line 5081) no Hoare annotation was computed. [2019-11-07 00:26:06,753 INFO L443 ceAbstractionStarter]: For program point L5081-1(line 5081) no Hoare annotation was computed. [2019-11-07 00:26:06,753 INFO L443 ceAbstractionStarter]: For program point kmallocEXIT(lines 5077 5085) no Hoare annotation was computed. [2019-11-07 00:26:06,754 INFO L443 ceAbstractionStarter]: For program point L4732(lines 4713 4746) no Hoare annotation was computed. [2019-11-07 00:26:06,754 INFO L443 ceAbstractionStarter]: For program point mraid_mm_setup_dma_poolsENTRY(lines 4706 4747) no Hoare annotation was computed. [2019-11-07 00:26:06,754 INFO L443 ceAbstractionStarter]: For program point L4720-1(line 4720) no Hoare annotation was computed. [2019-11-07 00:26:06,754 INFO L443 ceAbstractionStarter]: For program point L4720(line 4720) no Hoare annotation was computed. [2019-11-07 00:26:06,754 INFO L443 ceAbstractionStarter]: For program point mraid_mm_setup_dma_poolsEXIT(lines 4706 4747) no Hoare annotation was computed. [2019-11-07 00:26:06,754 INFO L443 ceAbstractionStarter]: For program point L4739(lines 4713 4746) no Hoare annotation was computed. [2019-11-07 00:26:06,754 INFO L443 ceAbstractionStarter]: For program point L4737(lines 4713 4746) no Hoare annotation was computed. [2019-11-07 00:26:06,754 INFO L443 ceAbstractionStarter]: For program point L4731(lines 4731 4734) no Hoare annotation was computed. [2019-11-07 00:26:06,754 INFO L443 ceAbstractionStarter]: For program point L4729(line 4729) no Hoare annotation was computed. [2019-11-07 00:26:06,754 INFO L443 ceAbstractionStarter]: For program point L4729-1(line 4729) no Hoare annotation was computed. [2019-11-07 00:26:06,755 INFO L443 ceAbstractionStarter]: For program point L4723(lines 4723 4724) no Hoare annotation was computed. [2019-11-07 00:26:06,755 INFO L443 ceAbstractionStarter]: For program point L4723-1(lines 4723 4724) no Hoare annotation was computed. [2019-11-07 00:26:06,755 INFO L443 ceAbstractionStarter]: For program point L4725(lines 4725 4728) no Hoare annotation was computed. [2019-11-07 00:26:06,755 INFO L443 ceAbstractionStarter]: For program point L4721(lines 4721 4722) no Hoare annotation was computed. [2019-11-07 00:26:06,755 INFO L443 ceAbstractionStarter]: For program point L4721-1(lines 4721 4722) no Hoare annotation was computed. [2019-11-07 00:26:06,755 INFO L443 ceAbstractionStarter]: For program point mraid_mm_setup_dma_poolsFINAL(lines 4706 4747) no Hoare annotation was computed. [2019-11-07 00:26:06,755 INFO L443 ceAbstractionStarter]: For program point L4744(line 4744) no Hoare annotation was computed. [2019-11-07 00:26:06,755 INFO L443 ceAbstractionStarter]: For program point ldv_undef_ulongENTRY(lines 3606 3613) no Hoare annotation was computed. [2019-11-07 00:26:06,755 INFO L443 ceAbstractionStarter]: For program point ldv_undef_ulongEXIT(lines 3606 3613) no Hoare annotation was computed. [2019-11-07 00:26:06,755 INFO L443 ceAbstractionStarter]: For program point ldv_undef_ulongFINAL(lines 3606 3613) no Hoare annotation was computed. [2019-11-07 00:26:06,756 INFO L443 ceAbstractionStarter]: For program point __copy_to_user_overflowEXIT(lines 5263 5265) no Hoare annotation was computed. [2019-11-07 00:26:06,756 INFO L446 ceAbstractionStarter]: At program point __copy_to_user_overflowFINAL(lines 5263 5265) the Hoare annotation is: true [2019-11-07 00:26:06,756 INFO L446 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,756 INFO L443 ceAbstractionStarter]: For program point ##fun~int~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,756 INFO L446 ceAbstractionStarter]: At program point ##fun~int~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,756 INFO L443 ceAbstractionStarter]: For program point ##fun~int~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,756 INFO L443 ceAbstractionStarter]: For program point mutex_lock_nestedFINAL(lines 5350 5352) no Hoare annotation was computed. [2019-11-07 00:26:06,756 INFO L446 ceAbstractionStarter]: At program point mutex_lock_nestedENTRY(lines 5350 5352) the Hoare annotation is: true [2019-11-07 00:26:06,756 INFO L443 ceAbstractionStarter]: For program point mutex_lock_nestedEXIT(lines 5350 5352) no Hoare annotation was computed. [2019-11-07 00:26:06,757 INFO L443 ceAbstractionStarter]: For program point choose_timer_1EXIT(lines 4920 4929) no Hoare annotation was computed. [2019-11-07 00:26:06,757 INFO L443 ceAbstractionStarter]: For program point L4924-1(line 4924) no Hoare annotation was computed. [2019-11-07 00:26:06,757 INFO L443 ceAbstractionStarter]: For program point choose_timer_1FINAL(lines 4920 4929) no Hoare annotation was computed. [2019-11-07 00:26:06,757 INFO L446 ceAbstractionStarter]: At program point choose_timer_1ENTRY(lines 4920 4929) the Hoare annotation is: true [2019-11-07 00:26:06,757 INFO L446 ceAbstractionStarter]: At program point L4924(line 4924) the Hoare annotation is: true [2019-11-07 00:26:06,757 INFO L446 ceAbstractionStarter]: At program point __init_waitqueue_headENTRY(lines 5266 5268) the Hoare annotation is: true [2019-11-07 00:26:06,757 INFO L443 ceAbstractionStarter]: For program point __init_waitqueue_headFINAL(lines 5266 5268) no Hoare annotation was computed. [2019-11-07 00:26:06,757 INFO L443 ceAbstractionStarter]: For program point __init_waitqueue_headEXIT(lines 5266 5268) no Hoare annotation was computed. [2019-11-07 00:26:06,757 INFO L443 ceAbstractionStarter]: For program point L5215(lines 5215 5218) no Hoare annotation was computed. [2019-11-07 00:26:06,758 INFO L443 ceAbstractionStarter]: For program point ldv_check_alloc_flags_and_return_some_pageFINAL(lines 5211 5222) no Hoare annotation was computed. [2019-11-07 00:26:06,758 INFO L443 ceAbstractionStarter]: For program point L5215-1(lines 5215 5218) no Hoare annotation was computed. [2019-11-07 00:26:06,758 INFO L443 ceAbstractionStarter]: For program point L5216(line 5216) no Hoare annotation was computed. [2019-11-07 00:26:06,758 INFO L443 ceAbstractionStarter]: For program point ldv_check_alloc_flags_and_return_some_pageENTRY(lines 5211 5222) no Hoare annotation was computed. [2019-11-07 00:26:06,758 INFO L443 ceAbstractionStarter]: For program point L5219(line 5219) no Hoare annotation was computed. [2019-11-07 00:26:06,758 INFO L443 ceAbstractionStarter]: For program point ldv_check_alloc_flags_and_return_some_pageEXIT(lines 5211 5222) no Hoare annotation was computed. [2019-11-07 00:26:06,758 INFO L443 ceAbstractionStarter]: For program point lockdep_init_mapENTRY(lines 5339 5341) no Hoare annotation was computed. [2019-11-07 00:26:06,758 INFO L443 ceAbstractionStarter]: For program point lockdep_init_mapFINAL(lines 5339 5341) no Hoare annotation was computed. [2019-11-07 00:26:06,758 INFO L443 ceAbstractionStarter]: For program point lockdep_init_mapEXIT(lines 5339 5341) no Hoare annotation was computed. [2019-11-07 00:26:06,758 INFO L446 ceAbstractionStarter]: At program point __copy_from_user_overflowFINAL(lines 5260 5262) the Hoare annotation is: true [2019-11-07 00:26:06,758 INFO L443 ceAbstractionStarter]: For program point __copy_from_user_overflowEXIT(lines 5260 5262) no Hoare annotation was computed. [2019-11-07 00:26:06,759 INFO L443 ceAbstractionStarter]: For program point mraid_mm_initEXIT(lines 4835 4857) no Hoare annotation was computed. [2019-11-07 00:26:06,759 INFO L443 ceAbstractionStarter]: For program point mraid_mm_initFINAL(lines 4835 4857) no Hoare annotation was computed. [2019-11-07 00:26:06,759 INFO L446 ceAbstractionStarter]: At program point mraid_mm_initENTRY(lines 4835 4857) the Hoare annotation is: true [2019-11-07 00:26:06,759 INFO L443 ceAbstractionStarter]: For program point L4854(line 4854) no Hoare annotation was computed. [2019-11-07 00:26:06,759 INFO L446 ceAbstractionStarter]: At program point L4853(line 4853) the Hoare annotation is: true [2019-11-07 00:26:06,759 INFO L446 ceAbstractionStarter]: At program point L4853-1(line 4853) the Hoare annotation is: true [2019-11-07 00:26:06,759 INFO L443 ceAbstractionStarter]: For program point L4846(lines 4846 4849) no Hoare annotation was computed. [2019-11-07 00:26:06,759 INFO L443 ceAbstractionStarter]: For program point L4845(lines 4845 4852) no Hoare annotation was computed. [2019-11-07 00:26:06,759 INFO L443 ceAbstractionStarter]: For program point L4844(line 4844) no Hoare annotation was computed. [2019-11-07 00:26:06,760 INFO L443 ceAbstractionStarter]: For program point L4846-2(lines 4846 4849) no Hoare annotation was computed. [2019-11-07 00:26:06,760 INFO L446 ceAbstractionStarter]: At program point L4840-2(lines 4840 4843) the Hoare annotation is: true [2019-11-07 00:26:06,760 INFO L443 ceAbstractionStarter]: For program point L4840(lines 4840 4843) no Hoare annotation was computed. [2019-11-07 00:26:06,760 INFO L443 ceAbstractionStarter]: For program point scheduleEXIT(lines 5368 5370) no Hoare annotation was computed. [2019-11-07 00:26:06,760 INFO L446 ceAbstractionStarter]: At program point scheduleFINAL(lines 5368 5370) the Hoare annotation is: true [2019-11-07 00:26:06,760 INFO L443 ceAbstractionStarter]: For program point L4545(lines 4545 4548) no Hoare annotation was computed. [2019-11-07 00:26:06,760 INFO L443 ceAbstractionStarter]: For program point hinfo_to_cinfoEXIT(lines 4542 4561) no Hoare annotation was computed. [2019-11-07 00:26:06,760 INFO L446 ceAbstractionStarter]: At program point hinfo_to_cinfoENTRY(lines 4542 4561) the Hoare annotation is: true [2019-11-07 00:26:06,760 INFO L443 ceAbstractionStarter]: For program point hinfo_to_cinfoFINAL(lines 4542 4561) no Hoare annotation was computed. [2019-11-07 00:26:06,761 INFO L443 ceAbstractionStarter]: For program point mraid_mm_compat_ioctlEXIT(lines 4858 4865) no Hoare annotation was computed. [2019-11-07 00:26:06,761 INFO L446 ceAbstractionStarter]: At program point L4862(line 4862) the Hoare annotation is: true [2019-11-07 00:26:06,761 INFO L446 ceAbstractionStarter]: At program point mraid_mm_compat_ioctlENTRY(lines 4858 4865) the Hoare annotation is: true [2019-11-07 00:26:06,761 INFO L443 ceAbstractionStarter]: For program point mraid_mm_compat_ioctlFINAL(lines 4858 4865) no Hoare annotation was computed. [2019-11-07 00:26:06,761 INFO L443 ceAbstractionStarter]: For program point L4862-1(line 4862) no Hoare annotation was computed. [2019-11-07 00:26:06,761 INFO L446 ceAbstractionStarter]: At program point ldv_check_final_stateFINAL(lines 5325 5327) the Hoare annotation is: true [2019-11-07 00:26:06,761 INFO L443 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 5325 5327) no Hoare annotation was computed. [2019-11-07 00:26:06,761 INFO L443 ceAbstractionStarter]: For program point L3564(line 3564) no Hoare annotation was computed. [2019-11-07 00:26:06,761 INFO L443 ceAbstractionStarter]: For program point L3564-1(line 3564) no Hoare annotation was computed. [2019-11-07 00:26:06,762 INFO L443 ceAbstractionStarter]: For program point L3561(lines 3561 3568) no Hoare annotation was computed. [2019-11-07 00:26:06,762 INFO L443 ceAbstractionStarter]: For program point ldv_zallocEXIT(lines 3554 3570) no Hoare annotation was computed. [2019-11-07 00:26:06,762 INFO L443 ceAbstractionStarter]: For program point ldv_zallocENTRY(lines 3554 3570) no Hoare annotation was computed. [2019-11-07 00:26:06,762 INFO L443 ceAbstractionStarter]: For program point ldv_zallocFINAL(lines 3554 3570) no Hoare annotation was computed. [2019-11-07 00:26:06,762 INFO L443 ceAbstractionStarter]: For program point _copy_from_userEXIT(lines 5288 5290) no Hoare annotation was computed. [2019-11-07 00:26:06,762 INFO L446 ceAbstractionStarter]: At program point _copy_from_userENTRY(lines 5288 5290) the Hoare annotation is: true [2019-11-07 00:26:06,762 INFO L443 ceAbstractionStarter]: For program point _copy_from_userFINAL(lines 5288 5290) no Hoare annotation was computed. [2019-11-07 00:26:06,762 INFO L446 ceAbstractionStarter]: At program point ldv_misc_register_28ENTRY(lines 5133 5144) the Hoare annotation is: true [2019-11-07 00:26:06,762 INFO L443 ceAbstractionStarter]: For program point L5138-1(line 5138) no Hoare annotation was computed. [2019-11-07 00:26:06,762 INFO L443 ceAbstractionStarter]: For program point ldv_misc_register_28FINAL(lines 5133 5144) no Hoare annotation was computed. [2019-11-07 00:26:06,763 INFO L446 ceAbstractionStarter]: At program point L5138(line 5138) the Hoare annotation is: true [2019-11-07 00:26:06,763 INFO L443 ceAbstractionStarter]: For program point ldv_misc_register_28EXIT(lines 5133 5144) no Hoare annotation was computed. [2019-11-07 00:26:06,763 INFO L446 ceAbstractionStarter]: At program point L5141(line 5141) the Hoare annotation is: true [2019-11-07 00:26:06,763 INFO L443 ceAbstractionStarter]: For program point L5141-1(line 5141) no Hoare annotation was computed. [2019-11-07 00:26:06,765 INFO L443 ceAbstractionStarter]: For program point finish_waitEXIT(lines 5322 5324) no Hoare annotation was computed. [2019-11-07 00:26:06,765 INFO L446 ceAbstractionStarter]: At program point finish_waitENTRY(lines 5322 5324) the Hoare annotation is: true [2019-11-07 00:26:06,765 INFO L443 ceAbstractionStarter]: For program point finish_waitFINAL(lines 5322 5324) no Hoare annotation was computed. [2019-11-07 00:26:06,765 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,765 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: false [2019-11-07 00:26:06,765 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-11-07 00:26:06,765 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-07 00:26:06,766 INFO L443 ceAbstractionStarter]: For program point L4827(lines 4812 4833) no Hoare annotation was computed. [2019-11-07 00:26:06,766 INFO L443 ceAbstractionStarter]: For program point L4829(lines 4812 4833) no Hoare annotation was computed. [2019-11-07 00:26:06,766 INFO L443 ceAbstractionStarter]: For program point mraid_mm_teardown_dma_poolsEXIT(lines 4808 4834) no Hoare annotation was computed. [2019-11-07 00:26:06,766 INFO L443 ceAbstractionStarter]: For program point L4819(line 4819) no Hoare annotation was computed. [2019-11-07 00:26:06,766 INFO L443 ceAbstractionStarter]: For program point L4819-1(line 4819) no Hoare annotation was computed. [2019-11-07 00:26:06,766 INFO L443 ceAbstractionStarter]: For program point L4817-2(lines 4817 4825) no Hoare annotation was computed. [2019-11-07 00:26:06,766 INFO L443 ceAbstractionStarter]: For program point L4817(lines 4817 4825) no Hoare annotation was computed. [2019-11-07 00:26:06,766 INFO L443 ceAbstractionStarter]: For program point L4822(line 4822) no Hoare annotation was computed. [2019-11-07 00:26:06,766 INFO L443 ceAbstractionStarter]: For program point mraid_mm_teardown_dma_poolsENTRY(lines 4808 4834) no Hoare annotation was computed. [2019-11-07 00:26:06,767 INFO L443 ceAbstractionStarter]: For program point L4818(lines 4818 4821) no Hoare annotation was computed. [2019-11-07 00:26:06,767 INFO L443 ceAbstractionStarter]: For program point L4822-1(line 4822) no Hoare annotation was computed. [2019-11-07 00:26:06,767 INFO L443 ceAbstractionStarter]: For program point L4818-2(lines 4818 4821) no Hoare annotation was computed. [2019-11-07 00:26:06,767 INFO L443 ceAbstractionStarter]: For program point mraid_mm_teardown_dma_poolsFINAL(lines 4808 4834) no Hoare annotation was computed. [2019-11-07 00:26:06,767 INFO L443 ceAbstractionStarter]: For program point L4507(line 4507) no Hoare annotation was computed. [2019-11-07 00:26:06,767 INFO L443 ceAbstractionStarter]: For program point L4500-1(line 4500) no Hoare annotation was computed. [2019-11-07 00:26:06,767 INFO L443 ceAbstractionStarter]: For program point L4533(lines 4533 4534) no Hoare annotation was computed. [2019-11-07 00:26:06,767 INFO L446 ceAbstractionStarter]: At program point L4500(line 4500) the Hoare annotation is: true [2019-11-07 00:26:06,767 INFO L443 ceAbstractionStarter]: For program point L4496(lines 4496 4512) no Hoare annotation was computed. [2019-11-07 00:26:06,767 INFO L446 ceAbstractionStarter]: At program point L4525-2(lines 4525 4532) the Hoare annotation is: true [2019-11-07 00:26:06,768 INFO L443 ceAbstractionStarter]: For program point L4525(lines 4525 4532) no Hoare annotation was computed. [2019-11-07 00:26:06,768 INFO L446 ceAbstractionStarter]: At program point L4517(lines 4517 4518) the Hoare annotation is: true [2019-11-07 00:26:06,768 INFO L443 ceAbstractionStarter]: For program point L4517-1(lines 4517 4518) no Hoare annotation was computed. [2019-11-07 00:26:06,768 INFO L446 ceAbstractionStarter]: At program point L4501(line 4501) the Hoare annotation is: true [2019-11-07 00:26:06,768 INFO L443 ceAbstractionStarter]: For program point L4501-1(line 4501) no Hoare annotation was computed. [2019-11-07 00:26:06,768 INFO L446 ceAbstractionStarter]: At program point L4526(line 4526) the Hoare annotation is: true [2019-11-07 00:26:06,768 INFO L443 ceAbstractionStarter]: For program point kioc_to_mimdFINAL(lines 4473 4541) no Hoare annotation was computed. [2019-11-07 00:26:06,768 INFO L443 ceAbstractionStarter]: For program point L4497(lines 4497 4509) no Hoare annotation was computed. [2019-11-07 00:26:06,768 INFO L443 ceAbstractionStarter]: For program point kioc_to_mimdEXIT(lines 4473 4541) no Hoare annotation was computed. [2019-11-07 00:26:06,769 INFO L443 ceAbstractionStarter]: For program point L4526-1(line 4526) no Hoare annotation was computed. [2019-11-07 00:26:06,769 INFO L446 ceAbstractionStarter]: At program point kioc_to_mimdENTRY(lines 4473 4541) the Hoare annotation is: true [2019-11-07 00:26:06,769 INFO L446 ceAbstractionStarter]: At program point L4489(line 4489) the Hoare annotation is: true [2019-11-07 00:26:06,769 INFO L443 ceAbstractionStarter]: For program point L4489-1(line 4489) no Hoare annotation was computed. [2019-11-07 00:26:06,769 INFO L443 ceAbstractionStarter]: For program point L4514(lines 4514 4524) no Hoare annotation was computed. [2019-11-07 00:26:06,769 INFO L443 ceAbstractionStarter]: For program point L4514-2(lines 4514 4524) no Hoare annotation was computed. [2019-11-07 00:26:06,769 INFO L443 ceAbstractionStarter]: For program point L4535(lines 4535 4538) no Hoare annotation was computed. [2019-11-07 00:26:06,769 INFO L443 ceAbstractionStarter]: For program point L4502(lines 4502 4505) no Hoare annotation was computed. [2019-11-07 00:26:06,769 INFO L443 ceAbstractionStarter]: For program point L4498(line 4498) no Hoare annotation was computed. [2019-11-07 00:26:06,770 INFO L443 ceAbstractionStarter]: For program point L4527(lines 4527 4530) no Hoare annotation was computed. [2019-11-07 00:26:06,770 INFO L443 ceAbstractionStarter]: For program point L4490(lines 4490 4493) no Hoare annotation was computed. [2019-11-07 00:26:06,770 INFO L443 ceAbstractionStarter]: For program point L4519(lines 4519 4522) no Hoare annotation was computed. [2019-11-07 00:26:06,770 INFO L443 ceAbstractionStarter]: For program point mraid_mm_exitFINAL(lines 4866 4876) no Hoare annotation was computed. [2019-11-07 00:26:06,770 INFO L446 ceAbstractionStarter]: At program point mraid_mm_exitENTRY(lines 4866 4876) the Hoare annotation is: true [2019-11-07 00:26:06,770 INFO L443 ceAbstractionStarter]: For program point L4873(line 4873) no Hoare annotation was computed. [2019-11-07 00:26:06,770 INFO L446 ceAbstractionStarter]: At program point L4869-1(lines 4869 4872) the Hoare annotation is: true [2019-11-07 00:26:06,770 INFO L443 ceAbstractionStarter]: For program point mraid_mm_exitEXIT(lines 4866 4876) no Hoare annotation was computed. [2019-11-07 00:26:06,770 INFO L446 ceAbstractionStarter]: At program point L4379(line 4379) the Hoare annotation is: true [2019-11-07 00:26:06,770 INFO L443 ceAbstractionStarter]: For program point L4379-1(line 4379) no Hoare annotation was computed. [2019-11-07 00:26:06,771 INFO L443 ceAbstractionStarter]: For program point lld_ioctlFINAL(lines 4346 4403) no Hoare annotation was computed. [2019-11-07 00:26:06,771 INFO L446 ceAbstractionStarter]: At program point lld_ioctlENTRY(lines 4346 4403) the Hoare annotation is: true [2019-11-07 00:26:06,771 INFO L443 ceAbstractionStarter]: For program point L4363(lines 4363 4371) no Hoare annotation was computed. [2019-11-07 00:26:06,771 INFO L446 ceAbstractionStarter]: At program point L4363-1(lines 4363 4371) the Hoare annotation is: true [2019-11-07 00:26:06,771 INFO L443 ceAbstractionStarter]: For program point L4359(lines 4359 4362) no Hoare annotation was computed. [2019-11-07 00:26:06,771 INFO L446 ceAbstractionStarter]: At program point L4388-1(lines 4355 4402) the Hoare annotation is: true [2019-11-07 00:26:06,771 INFO L446 ceAbstractionStarter]: At program point L4388(line 4388) the Hoare annotation is: true [2019-11-07 00:26:06,771 INFO L443 ceAbstractionStarter]: For program point L4384(lines 4384 4387) no Hoare annotation was computed. [2019-11-07 00:26:06,771 INFO L443 ceAbstractionStarter]: For program point L4372(lines 4372 4373) no Hoare annotation was computed. [2019-11-07 00:26:06,772 INFO L443 ceAbstractionStarter]: For program point L4397-2(lines 4397 4400) no Hoare annotation was computed. [2019-11-07 00:26:06,772 INFO L443 ceAbstractionStarter]: For program point L4397(lines 4397 4400) no Hoare annotation was computed. [2019-11-07 00:26:06,772 INFO L443 ceAbstractionStarter]: For program point L4393-1(lines 4393 4396) no Hoare annotation was computed. [2019-11-07 00:26:06,772 INFO L446 ceAbstractionStarter]: At program point L4385(lines 4355 4402) the Hoare annotation is: true [2019-11-07 00:26:06,772 INFO L446 ceAbstractionStarter]: At program point L4369(line 4369) the Hoare annotation is: true [2019-11-07 00:26:06,772 INFO L446 ceAbstractionStarter]: At program point L4394(line 4394) the Hoare annotation is: true [2019-11-07 00:26:06,772 INFO L446 ceAbstractionStarter]: At program point L4365(line 4365) the Hoare annotation is: true [2019-11-07 00:26:06,772 INFO L443 ceAbstractionStarter]: For program point L4365-1(line 4365) no Hoare annotation was computed. [2019-11-07 00:26:06,772 INFO L443 ceAbstractionStarter]: For program point L4394-1(line 4394) no Hoare annotation was computed. [2019-11-07 00:26:06,772 INFO L443 ceAbstractionStarter]: For program point lld_ioctlEXIT(lines 4346 4403) no Hoare annotation was computed. [2019-11-07 00:26:06,773 INFO L443 ceAbstractionStarter]: For program point L4382(line 4382) no Hoare annotation was computed. [2019-11-07 00:26:06,773 INFO L443 ceAbstractionStarter]: For program point L4374(lines 4374 4377) no Hoare annotation was computed. [2019-11-07 00:26:06,773 INFO L446 ceAbstractionStarter]: At program point L4391(lines 4355 4402) the Hoare annotation is: true [2019-11-07 00:26:06,773 INFO L446 ceAbstractionStarter]: At program point L4358(line 4358) the Hoare annotation is: true [2019-11-07 00:26:06,773 INFO L443 ceAbstractionStarter]: For program point L4358-1(line 4358) no Hoare annotation was computed. [2019-11-07 00:26:06,773 INFO L446 ceAbstractionStarter]: At program point dma_pool_freeENTRY(lines 5316 5318) the Hoare annotation is: true [2019-11-07 00:26:06,773 INFO L443 ceAbstractionStarter]: For program point dma_pool_freeFINAL(lines 5316 5318) no Hoare annotation was computed. [2019-11-07 00:26:06,773 INFO L443 ceAbstractionStarter]: For program point dma_pool_freeEXIT(lines 5316 5318) no Hoare annotation was computed. [2019-11-07 00:26:06,786 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 12:26:06 BoogieIcfgContainer [2019-11-07 00:26:06,787 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-07 00:26:06,796 INFO L168 Benchmark]: Toolchain (without parser) took 27483.76 ms. Allocated memory was 144.7 MB in the beginning and 672.1 MB in the end (delta: 527.4 MB). Free memory was 93.6 MB in the beginning and 275.4 MB in the end (delta: -181.9 MB). Peak memory consumption was 345.6 MB. Max. memory is 7.1 GB. [2019-11-07 00:26:06,797 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 144.7 MB. Free memory was 119.8 MB in the beginning and 119.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-11-07 00:26:06,798 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2375.97 ms. Allocated memory was 144.7 MB in the beginning and 235.9 MB in the end (delta: 91.2 MB). Free memory was 93.4 MB in the beginning and 192.5 MB in the end (delta: -99.1 MB). Peak memory consumption was 82.7 MB. Max. memory is 7.1 GB. [2019-11-07 00:26:06,799 INFO L168 Benchmark]: Boogie Preprocessor took 244.71 ms. Allocated memory is still 235.9 MB. Free memory was 192.5 MB in the beginning and 176.0 MB in the end (delta: 16.5 MB). Peak memory consumption was 16.5 MB. Max. memory is 7.1 GB. [2019-11-07 00:26:06,805 INFO L168 Benchmark]: RCFGBuilder took 13905.66 ms. Allocated memory was 235.9 MB in the beginning and 371.2 MB in the end (delta: 135.3 MB). Free memory was 176.0 MB in the beginning and 195.5 MB in the end (delta: -19.5 MB). Peak memory consumption was 237.2 MB. Max. memory is 7.1 GB. [2019-11-07 00:26:06,808 INFO L168 Benchmark]: TraceAbstraction took 10945.14 ms. Allocated memory was 371.2 MB in the beginning and 672.1 MB in the end (delta: 300.9 MB). Free memory was 195.5 MB in the beginning and 275.4 MB in the end (delta: -79.9 MB). Peak memory consumption was 221.0 MB. Max. memory is 7.1 GB. [2019-11-07 00:26:06,814 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 144.7 MB. Free memory was 119.8 MB in the beginning and 119.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2375.97 ms. Allocated memory was 144.7 MB in the beginning and 235.9 MB in the end (delta: 91.2 MB). Free memory was 93.4 MB in the beginning and 192.5 MB in the end (delta: -99.1 MB). Peak memory consumption was 82.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 244.71 ms. Allocated memory is still 235.9 MB. Free memory was 192.5 MB in the beginning and 176.0 MB in the end (delta: 16.5 MB). Peak memory consumption was 16.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 13905.66 ms. Allocated memory was 235.9 MB in the beginning and 371.2 MB in the end (delta: 135.3 MB). Free memory was 176.0 MB in the beginning and 195.5 MB in the end (delta: -19.5 MB). Peak memory consumption was 237.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 10945.14 ms. Allocated memory was 371.2 MB in the beginning and 672.1 MB in the end (delta: 300.9 MB). Free memory was 195.5 MB in the beginning and 275.4 MB in the end (delta: -79.9 MB). Peak memory consumption was 221.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 5160]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4036]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4952]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3889]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4355]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4095]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4355]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4952]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4355]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 111 procedures, 831 locations, 1 error locations. Result: SAFE, OverallTime: 10.8s, OverallIterations: 9, TraceHistogramMax: 5, AutomataDifference: 3.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.6s, HoareTripleCheckerStatistics: 5621 SDtfs, 202 SDslu, 10189 SDs, 0 SdLazy, 121 SolverSat, 12 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 2.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 739 GetRequests, 715 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=751occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 9 MinimizatonAttempts, 36 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 207 LocationsWithAnnotation, 2962 PreInvPairs, 2967 NumberOfFragments, 207 HoareAnnotationTreeSize, 2962 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 207 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.9s SatisfiabilityAnalysisTime, 2.3s InterpolantComputationTime, 2976 NumberOfCodeBlocks, 2976 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 3316 ConstructedInterpolants, 0 QuantifiedInterpolants, 1081104 SizeOfPredicates, 1 NumberOfNonLiveVariables, 3083 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 11 InterpolantComputations, 8 PerfectInterpolantSequences, 1995/2021 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: TIME[ms]: 184, ITERATIONS: 1, WAS_STRONG: 1, WEAKENING_RATIO: 1.0, AVG_VARS_REMOVED_DURING_WEAKENING: 2.18, AVG_WEAKENED_CONJUNCTS: 0.0, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...